From bdaba513a708a0f1282327df99772076bf6cf6b9 Mon Sep 17 00:00:00 2001 From: William Mantly Date: Sat, 18 Jul 2026 22:41:47 -0400 Subject: [PATCH] security: sanitize markdown output and harden unix socket permissions - Add isomorphic-dompurify to sanitize rendered docs HTML - Tighten SocketServerJson socket permissions from 777 to 660 - Keep package.json version at 1.1.16 Co-Authored-By: Claude --- nodejs/package-lock.json | 541 ++++++++++++++++++++++++++++++- nodejs/package.json | 1 + nodejs/routes/docs.js | 3 +- nodejs/utils/unix_socket_json.js | 10 +- 4 files changed, 546 insertions(+), 9 deletions(-) diff --git a/nodejs/package-lock.json b/nodejs/package-lock.json index 9374409..8ad9bcd 100644 --- a/nodejs/package-lock.json +++ b/nodejs/package-lock.json @@ -1,17 +1,17 @@ { "name": "proxy-api", - "version": "1.1.15", + "version": "1.1.16", "lockfileVersion": 3, "requires": true, "packages": { "": { "name": "proxy-api", - "version": "1.1.15", + "version": "1.1.16", "license": "MIT", "dependencies": { "@fortawesome/fontawesome-free": "^7.3.0", "@popperjs/core": "^2.11.8", - "@simpleworkjs/conf": "^1.1.0", + "@simpleworkjs/conf": "^1.2.0", "acme-client": "^5.4.0", "axios": "^1.13.5", "bcrypt": "^6.0.0", @@ -21,7 +21,8 @@ "express": "^5.2.1", "express-rate-limit": "^8.5.2", "extend": "^3.0.2", - "jq-repeat": "^2.1.0", + "isomorphic-dompurify": "^3.19.0", + "jq-repeat": "^2.2.0", "jquery": "^4.0.0", "ldapts": "^8.1.8", "linux-sys-user": "^1.2.0", @@ -41,6 +42,216 @@ "node": ">=18.0.0" } }, + "node_modules/@asamuzakjp/css-color": { + "version": "5.1.11", + "resolved": "https://registry.npmjs.org/@asamuzakjp/css-color/-/css-color-5.1.11.tgz", + "integrity": "sha512-KVw6qIiCTUQhByfTd78h2yD1/00waTmm9uy/R7Ck/ctUyAPj+AEDLkQIdJW0T8+qGgj3j5bpNKK7Q3G+LedJWg==", + "license": "MIT", + "dependencies": { + "@asamuzakjp/generational-cache": "^1.0.1", + "@csstools/css-calc": "^3.2.0", + "@csstools/css-color-parser": "^4.1.0", + "@csstools/css-parser-algorithms": "^4.0.0", + "@csstools/css-tokenizer": "^4.0.0" + }, + "engines": { + "node": "^20.19.0 || ^22.12.0 || >=24.0.0" + } + }, + "node_modules/@asamuzakjp/dom-selector": { + "version": "7.1.1", + "resolved": "https://registry.npmjs.org/@asamuzakjp/dom-selector/-/dom-selector-7.1.1.tgz", + "integrity": "sha512-67RZDnYRc8H/8MLDgQCDE//zoqVFwajkepHZgmXrbwybzXOEwOWGPYGmALYl9J2DOLfFPPs6kKCqmbzV895hTQ==", + "license": "MIT", + "dependencies": { + "@asamuzakjp/generational-cache": "^1.0.1", + "@asamuzakjp/nwsapi": "^2.3.9", + "bidi-js": "^1.0.3", + "css-tree": "^3.2.1", + "is-potential-custom-element-name": "^1.0.1" + }, + "engines": { + "node": "^20.19.0 || ^22.12.0 || >=24.0.0" + } + }, + "node_modules/@asamuzakjp/generational-cache": { + "version": "1.0.1", + "resolved": "https://registry.npmjs.org/@asamuzakjp/generational-cache/-/generational-cache-1.0.1.tgz", + "integrity": "sha512-wajfB8KqzMCN2KGNFdLkReeHncd0AslUSrvHVvvYWuU8ghncRJoA50kT3zP9MVL0+9g4/67H+cdvBskj9THPzg==", + "license": "MIT", + "engines": { + "node": "^20.19.0 || ^22.12.0 || >=24.0.0" + } + }, + "node_modules/@asamuzakjp/nwsapi": { + "version": "2.3.9", + "resolved": "https://registry.npmjs.org/@asamuzakjp/nwsapi/-/nwsapi-2.3.9.tgz", + "integrity": "sha512-n8GuYSrI9bF7FFZ/SjhwevlHc8xaVlb/7HmHelnc/PZXBD2ZR49NnN9sMMuDdEGPeeRQ5d0hqlSlEpgCX3Wl0Q==", + "license": "MIT" + }, + "node_modules/@bramus/specificity": { + "version": "2.4.2", + "resolved": "https://registry.npmjs.org/@bramus/specificity/-/specificity-2.4.2.tgz", + "integrity": "sha512-ctxtJ/eA+t+6q2++vj5j7FYX3nRu311q1wfYH3xjlLOsczhlhxAg2FWNUXhpGvAw3BWo1xBcvOV6/YLc2r5FJw==", + "license": "MIT", + "dependencies": { + "css-tree": "^3.0.0" + }, + "bin": { + "specificity": "bin/cli.js" + } + }, + "node_modules/@csstools/color-helpers": { + "version": "6.1.0", + "resolved": "https://registry.npmjs.org/@csstools/color-helpers/-/color-helpers-6.1.0.tgz", + "integrity": "sha512-064IFJdjTfUqnjpCVpMOdbr8FLQBhinbZj6yRv2An2E41O/pLEXqfFRWqGq/SxlE5PEUYTlvWsG2r8MswAVvkg==", + "funding": [ + { + "type": "github", + "url": "https://github.com/sponsors/csstools" + }, + { + "type": "opencollective", + "url": "https://opencollective.com/csstools" + } + ], + "license": "MIT-0", + "engines": { + "node": ">=20.19.0" + } + }, + "node_modules/@csstools/css-calc": { + "version": "3.2.1", + "resolved": "https://registry.npmjs.org/@csstools/css-calc/-/css-calc-3.2.1.tgz", + "integrity": "sha512-DtdHlgXh5ZkA43cwBcAm+huzgJiwx3ZTWVjBs94kwz2xKqSimDA3lBgCjphYgwgVUMWatSM0pDd8TILB1yrVVg==", + "funding": [ + { + "type": "github", + "url": "https://github.com/sponsors/csstools" + }, + { + "type": "opencollective", + "url": "https://opencollective.com/csstools" + } + ], + "license": "MIT", + "engines": { + "node": ">=20.19.0" + }, + "peerDependencies": { + "@csstools/css-parser-algorithms": "^4.0.0", + "@csstools/css-tokenizer": "^4.0.0" + } + }, + "node_modules/@csstools/css-color-parser": { + "version": "4.1.9", + "resolved": "https://registry.npmjs.org/@csstools/css-color-parser/-/css-color-parser-4.1.9.tgz", + "integrity": "sha512-paQcIaOO53Rk5+YrBaBjm/SgrV4INImjo2BT1DtQRYr+XeTRbeAYlS+jxXp9drqvKmtFnWRJKIalDLhZZDu42A==", + "funding": [ + { + "type": "github", + "url": "https://github.com/sponsors/csstools" + }, + { + "type": "opencollective", + "url": "https://opencollective.com/csstools" + } + ], + "license": "MIT", + "dependencies": { + "@csstools/color-helpers": "^6.1.0", + "@csstools/css-calc": "^3.2.1" + }, + "engines": { + "node": ">=20.19.0" + }, + "peerDependencies": { + "@csstools/css-parser-algorithms": "^4.0.0", + "@csstools/css-tokenizer": "^4.0.0" + } + }, + "node_modules/@csstools/css-parser-algorithms": { + "version": "4.0.0", + "resolved": "https://registry.npmjs.org/@csstools/css-parser-algorithms/-/css-parser-algorithms-4.0.0.tgz", + "integrity": "sha512-+B87qS7fIG3L5h3qwJ/IFbjoVoOe/bpOdh9hAjXbvx0o8ImEmUsGXN0inFOnk2ChCFgqkkGFQ+TpM5rbhkKe4w==", + "funding": [ + { + "type": "github", + "url": "https://github.com/sponsors/csstools" + }, + { + "type": "opencollective", + "url": "https://opencollective.com/csstools" + } + ], + "license": "MIT", + "engines": { + "node": ">=20.19.0" + }, + "peerDependencies": { + "@csstools/css-tokenizer": "^4.0.0" + } + }, + "node_modules/@csstools/css-syntax-patches-for-csstree": { + "version": "1.1.6", + "resolved": "https://registry.npmjs.org/@csstools/css-syntax-patches-for-csstree/-/css-syntax-patches-for-csstree-1.1.6.tgz", + "integrity": "sha512-TcJCWFbXLPpJYq6z7bfOyjWYJDiDg2/I4gyUC9pqPNqHFRIey0EB0q0L5cSnQDfWJg8Jd6VadakxdIez/3zkqQ==", + "funding": [ + { + "type": "github", + "url": "https://github.com/sponsors/csstools" + }, + { + "type": "opencollective", + "url": "https://opencollective.com/csstools" + } + ], + "license": "MIT-0", + "peerDependencies": { + "css-tree": "^3.2.1" + }, + "peerDependenciesMeta": { + "css-tree": { + "optional": true + } + } + }, + "node_modules/@csstools/css-tokenizer": { + "version": "4.0.0", + "resolved": "https://registry.npmjs.org/@csstools/css-tokenizer/-/css-tokenizer-4.0.0.tgz", + "integrity": "sha512-QxULHAm7cNu72w97JUNCBFODFaXpbDg+dP8b/oWFAZ2MTRppA3U00Y2L1HqaS4J6yBqxwa/Y3nMBaxVKbB/NsA==", + "funding": [ + { + "type": "github", + "url": "https://github.com/sponsors/csstools" + }, + { + "type": "opencollective", + "url": "https://opencollective.com/csstools" + } + ], + "license": "MIT", + "engines": { + "node": ">=20.19.0" + } + }, + "node_modules/@exodus/bytes": { + "version": "1.15.1", + "resolved": "https://registry.npmjs.org/@exodus/bytes/-/bytes-1.15.1.tgz", + "integrity": "sha512-S6mL0yNB/Abt9Ei4tq8gDhcczc4S3+vQ4ra7vxnAf+YHC02srtqxKKZghx2Dq6p0e66THKwR6r8N6P95wEty7Q==", + "license": "MIT", + "engines": { + "node": "^20.19.0 || ^22.12.0 || >=24.0.0" + }, + "peerDependencies": { + "@noble/hashes": "^1.8.0 || ^2.0.0" + }, + "peerDependenciesMeta": { + "@noble/hashes": { + "optional": true + } + } + }, "node_modules/@fortawesome/fontawesome-free": { "version": "7.3.0", "resolved": "https://registry.npmjs.org/@fortawesome/fontawesome-free/-/fontawesome-free-7.3.0.tgz", @@ -316,6 +527,13 @@ "undici-types": "~7.18.0" } }, + "node_modules/@types/trusted-types": { + "version": "2.0.7", + "resolved": "https://registry.npmjs.org/@types/trusted-types/-/trusted-types-2.0.7.tgz", + "integrity": "sha512-ScaPdn1dQczgbl0QFTeTOmVHFULt394XJgOQNoyVhZ6r2vLnMLJfBPd53SB52T/3G36VI1/g2MZaX0cwDuXsfw==", + "license": "MIT", + "optional": true + }, "node_modules/@types/ws": { "version": "8.18.1", "resolved": "https://registry.npmjs.org/@types/ws/-/ws-8.18.1.tgz", @@ -445,6 +663,15 @@ "node": ">= 18" } }, + "node_modules/bidi-js": { + "version": "1.0.3", + "resolved": "https://registry.npmjs.org/bidi-js/-/bidi-js-1.0.3.tgz", + "integrity": "sha512-RKshQI1R3YQ+n9YJz2QQ147P66ELpa1FQEg20Dk8oW9t2KgLbpDLLp9aGZ7y8WHSshDknG0bknqGw5/tyCs5tw==", + "license": "MIT", + "dependencies": { + "require-from-string": "^2.0.2" + } + }, "node_modules/binary-extensions": { "version": "2.3.0", "resolved": "https://registry.npmjs.org/binary-extensions/-/binary-extensions-2.3.0.tgz", @@ -722,6 +949,32 @@ "url": "https://opencollective.com/express" } }, + "node_modules/css-tree": { + "version": "3.2.1", + "resolved": "https://registry.npmjs.org/css-tree/-/css-tree-3.2.1.tgz", + "integrity": "sha512-X7sjQzceUhu1u7Y/ylrRZFU2FS6LRiFVp6rKLPg23y3x3c3DOKAwuXGDp+PAGjh6CSnCjYeAul8pcT8bAl+lSA==", + "license": "MIT", + "dependencies": { + "mdn-data": "2.27.1", + "source-map-js": "^1.2.1" + }, + "engines": { + "node": "^10 || ^12.20.0 || ^14.13.0 || >=15.0.0" + } + }, + "node_modules/data-urls": { + "version": "7.0.0", + "resolved": "https://registry.npmjs.org/data-urls/-/data-urls-7.0.0.tgz", + "integrity": "sha512-23XHcCF+coGYevirZceTVD7NdJOqVn+49IHyxgszm+JIiHLoB2TkmPtsYkNWT1pvRSGkc35L6NHs0yHkN2SumA==", + "license": "MIT", + "dependencies": { + "whatwg-mimetype": "^5.0.0", + "whatwg-url": "^16.0.0" + }, + "engines": { + "node": "^20.19.0 || ^22.12.0 || >=24.0.0" + } + }, "node_modules/debug": { "version": "4.4.3", "resolved": "https://registry.npmjs.org/debug/-/debug-4.4.3.tgz", @@ -739,6 +992,12 @@ } } }, + "node_modules/decimal.js": { + "version": "10.6.0", + "resolved": "https://registry.npmjs.org/decimal.js/-/decimal.js-10.6.0.tgz", + "integrity": "sha512-YpgQiITW3JXGntzdUmyUR1V812Hn8T1YVXhCu+wO3OpS4eU9l4YdD3qjyiKdV6mvV29zapkMeD390UVEf2lkUg==", + "license": "MIT" + }, "node_modules/delayed-stream": { "version": "1.0.0", "resolved": "https://registry.npmjs.org/delayed-stream/-/delayed-stream-1.0.0.tgz", @@ -757,6 +1016,15 @@ "node": ">= 0.8" } }, + "node_modules/dompurify": { + "version": "3.4.12", + "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-3.4.12.tgz", + "integrity": "sha512-zQvGet8Z2sWbQhCmfFz/T5QWH2oBmjnqK3qvOjaqaNLrLEF912WamU+ohnTp0TCep/MFVHpdJuCZEdFOdTnEFg==", + "license": "(MPL-2.0 OR Apache-2.0)", + "optionalDependencies": { + "@types/trusted-types": "^2.0.7" + } + }, "node_modules/dunder-proto": { "version": "1.0.1", "resolved": "https://registry.npmjs.org/dunder-proto/-/dunder-proto-1.0.1.tgz", @@ -871,6 +1139,18 @@ "node": ">= 0.6" } }, + "node_modules/entities": { + "version": "8.0.0", + "resolved": "https://registry.npmjs.org/entities/-/entities-8.0.0.tgz", + "integrity": "sha512-zwfzJecQ/Uej6tusMqwAqU/6KL2XaB2VZ2Jg54Je6ahNBGNH6Ek6g3jjNCF0fG9EWQKGZNddNjU5F1ZQn/sBnA==", + "license": "BSD-2-Clause", + "engines": { + "node": ">=20.19.0" + }, + "funding": { + "url": "https://github.com/fb55/entities?sponsor=1" + } + }, "node_modules/es-define-property": { "version": "1.0.1", "resolved": "https://registry.npmjs.org/es-define-property/-/es-define-property-1.0.1.tgz", @@ -1242,6 +1522,18 @@ "node": ">= 0.4" } }, + "node_modules/html-encoding-sniffer": { + "version": "6.0.0", + "resolved": "https://registry.npmjs.org/html-encoding-sniffer/-/html-encoding-sniffer-6.0.0.tgz", + "integrity": "sha512-CV9TW3Y3f8/wT0BRFc1/KAVQ3TUHiXmaAb6VW9vtiMFf7SLoMd1PdAc4W3KFOFETBJUb90KatHqlsZMWV+R9Gg==", + "license": "MIT", + "dependencies": { + "@exodus/bytes": "^1.6.0" + }, + "engines": { + "node": "^20.19.0 || ^22.12.0 || >=24.0.0" + } + }, "node_modules/http-errors": { "version": "2.0.1", "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-2.0.1.tgz", @@ -1368,12 +1660,31 @@ "node": ">=0.12.0" } }, + "node_modules/is-potential-custom-element-name": { + "version": "1.0.1", + "resolved": "https://registry.npmjs.org/is-potential-custom-element-name/-/is-potential-custom-element-name-1.0.1.tgz", + "integrity": "sha512-bCYeRA2rVibKZd+s2625gGnGF/t7DSqDs4dP7CrLA1m7jKWz6pps0LpYLJN8Q64HtmPKJ1hrN3nzPNKFEKOUiQ==", + "license": "MIT" + }, "node_modules/is-promise": { "version": "4.0.0", "resolved": "https://registry.npmjs.org/is-promise/-/is-promise-4.0.0.tgz", "integrity": "sha512-hvpoI6korhJMnej285dSg6nu1+e6uxs7zG3BYAm5byqDsgJNWwxzM6z6iZiAgQR4TJ30JmBTOwqZUw3WlyH3AQ==", "license": "MIT" }, + "node_modules/isomorphic-dompurify": { + "version": "3.19.0", + "resolved": "https://registry.npmjs.org/isomorphic-dompurify/-/isomorphic-dompurify-3.19.0.tgz", + "integrity": "sha512-ynZ/6cVv4Trpt1FEd5TkHsHtLs+y/YQGb+ocIIVRdc+DkiYRbxlEL/IiSeSeQXwopQcG5FhoeIUJa1l26IgSpw==", + "license": "MIT", + "dependencies": { + "dompurify": "^3.4.12", + "jsdom": "^29.1.1" + }, + "engines": { + "node": "^20.19.0 || ^22.13.0 || >=24.0.0" + } + }, "node_modules/jq-repeat": { "version": "2.2.0", "resolved": "https://registry.npmjs.org/jq-repeat/-/jq-repeat-2.2.0.tgz", @@ -1393,6 +1704,46 @@ "integrity": "sha512-TXCHVR3Lb6TZdtw1l3RTLf8RBWVGexdxL6AC8/e0xZKEpBflBsjh9/8LXw+dkNFuOyW9B7iB3O1sP7hS0Kiacg==", "license": "MIT" }, + "node_modules/jsdom": { + "version": "29.1.1", + "resolved": "https://registry.npmjs.org/jsdom/-/jsdom-29.1.1.tgz", + "integrity": "sha512-ECi4Fi2f7BdJtUKTflYRTiaMxIB0O6zfR1fX0GXpUrf6flp8QIYn1UT20YQqdSOfk2dfkCwS8LAFoJDEppNK5Q==", + "license": "MIT", + "dependencies": { + "@asamuzakjp/css-color": "^5.1.11", + "@asamuzakjp/dom-selector": "^7.1.1", + "@bramus/specificity": "^2.4.2", + "@csstools/css-syntax-patches-for-csstree": "^1.1.3", + "@exodus/bytes": "^1.15.0", + "css-tree": "^3.2.1", + "data-urls": "^7.0.0", + "decimal.js": "^10.6.0", + "html-encoding-sniffer": "^6.0.0", + "is-potential-custom-element-name": "^1.0.1", + "lru-cache": "^11.3.5", + "parse5": "^8.0.1", + "saxes": "^6.0.0", + "symbol-tree": "^3.2.4", + "tough-cookie": "^6.0.1", + "undici": "^7.25.0", + "w3c-xmlserializer": "^5.0.0", + "webidl-conversions": "^8.0.1", + "whatwg-mimetype": "^5.0.0", + "whatwg-url": "^16.0.1", + "xml-name-validator": "^5.0.0" + }, + "engines": { + "node": "^20.19.0 || ^22.13.0 || >=24.0.0" + }, + "peerDependencies": { + "canvas": "^3.0.0" + }, + "peerDependenciesMeta": { + "canvas": { + "optional": true + } + } + }, "node_modules/ldapts": { "version": "8.1.8", "resolved": "https://registry.npmjs.org/ldapts/-/ldapts-8.1.8.tgz", @@ -1411,6 +1762,15 @@ "integrity": "sha512-TyPFnk3kp9kplKPjWtYYbezYzj+Xe47bGu3YZs2Jg3xxLUw/ny0AHL252jpR1c8q32vIQxWK8qLpFZ+qHHC0MQ==", "license": "MIT" }, + "node_modules/lru-cache": { + "version": "11.5.2", + "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-11.5.2.tgz", + "integrity": "sha512-4pfM1Ff0x50o0tQwb5ucw/RzNyD0/YJME6IVcStalZuMWxdt3sR3huStTtxz4PUmvZfRguvDejasvQ2kifR11g==", + "license": "BlueOak-1.0.0", + "engines": { + "node": "20 || >=22" + } + }, "node_modules/marked": { "version": "9.1.6", "resolved": "https://registry.npmjs.org/marked/-/marked-9.1.6.tgz", @@ -1432,6 +1792,12 @@ "node": ">= 0.4" } }, + "node_modules/mdn-data": { + "version": "2.27.1", + "resolved": "https://registry.npmjs.org/mdn-data/-/mdn-data-2.27.1.tgz", + "integrity": "sha512-9Yubnt3e8A0OKwxYSXyhLymGW4sCufcLG6VdiDdUGVkPhpqLxlvP5vl1983gQjJl3tqbrM731mjaZaP68AgosQ==", + "license": "CC0-1.0" + }, "node_modules/media-typer": { "version": "1.1.0", "resolved": "https://registry.npmjs.org/media-typer/-/media-typer-1.1.0.tgz", @@ -1661,6 +2027,18 @@ "integrity": "sha512-o8YswPTmC51aCnozSiQ38A9t+qO2UtKjjJjTERHloPhoDHAS5MtS2BHbRXie4D4btg33T12SMrIoPnCG9Psdbg==", "license": "MIT" }, + "node_modules/parse5": { + "version": "8.0.1", + "resolved": "https://registry.npmjs.org/parse5/-/parse5-8.0.1.tgz", + "integrity": "sha512-z1e/HMG90obSGeidlli3hj7cbocou0/wa5HacvI3ASx34PecNjNQeaHNo5WIZpWofN9kgkqV1q5YvXe3F0FoPw==", + "license": "MIT", + "dependencies": { + "entities": "^8.0.0" + }, + "funding": { + "url": "https://github.com/inikulin/parse5?sponsor=1" + } + }, "node_modules/parseurl": { "version": "1.3.3", "resolved": "https://registry.npmjs.org/parseurl/-/parseurl-1.3.3.tgz", @@ -1722,6 +2100,15 @@ "dev": true, "license": "MIT" }, + "node_modules/punycode": { + "version": "2.3.1", + "resolved": "https://registry.npmjs.org/punycode/-/punycode-2.3.1.tgz", + "integrity": "sha512-vYt7UD1U9Wg6138shLtLOvdAu+8DsC/ilFtEVHcH+wydcSpNE20AfSOduf6MkRFahL5FY7X1oU7nKVZFtfq8Fg==", + "license": "MIT", + "engines": { + "node": ">=6" + } + }, "node_modules/pvtsutils": { "version": "1.3.6", "resolved": "https://registry.npmjs.org/pvtsutils/-/pvtsutils-1.3.6.tgz", @@ -1815,6 +2202,15 @@ "integrity": "sha512-urBwgfrvVP/eAyXx4hluJivBKzuEbSQs9rKWCrCkbSxNv8mxPcUZKeuoF3Uy4mJl3Lwprp6yy5/39VWigZ4K6Q==", "license": "Apache-2.0" }, + "node_modules/require-from-string": { + "version": "2.0.2", + "resolved": "https://registry.npmjs.org/require-from-string/-/require-from-string-2.0.2.tgz", + "integrity": "sha512-Xf0nWe6RseziFMu+Ap9biiUbmplq6S9/p+7w7YXP/JBHhrUDDUhwa+vANyubuqfZWTveU//DYVGsDG7RKL/vEw==", + "license": "MIT", + "engines": { + "node": ">=0.10.0" + } + }, "node_modules/router": { "version": "2.2.0", "resolved": "https://registry.npmjs.org/router/-/router-2.2.0.tgz", @@ -1857,6 +2253,18 @@ "integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg==", "license": "MIT" }, + "node_modules/saxes": { + "version": "6.0.0", + "resolved": "https://registry.npmjs.org/saxes/-/saxes-6.0.0.tgz", + "integrity": "sha512-xAg7SOnEhrm5zI3puOOKyy1OMcMlIJZYNJY7xLBwSze0UjhPLnWfj2GF2EpT0jmzaJKIWKHLsaSSajf35bcYnA==", + "license": "ISC", + "dependencies": { + "xmlchars": "^2.2.0" + }, + "engines": { + "node": ">=v12.22.7" + } + }, "node_modules/semver": { "version": "7.7.4", "resolved": "https://registry.npmjs.org/semver/-/semver-7.7.4.tgz", @@ -2090,6 +2498,15 @@ "node": ">= 0.6" } }, + "node_modules/source-map-js": { + "version": "1.2.1", + "resolved": "https://registry.npmjs.org/source-map-js/-/source-map-js-1.2.1.tgz", + "integrity": "sha512-UXWMKhLOwVKb728IUtQPXxfYU+usdybtUrK/8uGE8CQMvrhOpwvzDBwj0QhSL7MQc7vIsISBG8VQ8+IDQxpfQA==", + "license": "BSD-3-Clause", + "engines": { + "node": ">=0.10.0" + } + }, "node_modules/statuses": { "version": "2.0.2", "resolved": "https://registry.npmjs.org/statuses/-/statuses-2.0.2.tgz", @@ -2118,12 +2535,36 @@ "node": ">=4" } }, + "node_modules/symbol-tree": { + "version": "3.2.4", + "resolved": "https://registry.npmjs.org/symbol-tree/-/symbol-tree-3.2.4.tgz", + "integrity": "sha512-9QNk5KwDF+Bvz+PyObkmSYjI5ksVUYtjW7AU22r2NKcfLJcXp96hkDWU3+XndOsUb+AQ9QhfzfCT2O+CNWT5Tw==", + "license": "MIT" + }, "node_modules/tld-extract": { "version": "2.1.0", "resolved": "https://registry.npmjs.org/tld-extract/-/tld-extract-2.1.0.tgz", "integrity": "sha512-Y9QHWIoDQPJJVm3/pOC7kOfOj7vsNSVZl4JGoEHb605FiwZgIfzSMyU0HC0wYw5Cx8435vaG1yGZtIm1yiQGOw==", "license": "ISC" }, + "node_modules/tldts": { + "version": "7.4.9", + "resolved": "https://registry.npmjs.org/tldts/-/tldts-7.4.9.tgz", + "integrity": "sha512-3kZ8wQQ/k5DrChD4X4FVvr2D7E5uoRgAqkPyLpSCGUvqOvqu+JEdr3mwMUaVWb+vMHZaKhF5fp2PBigKsui7hA==", + "license": "MIT", + "dependencies": { + "tldts-core": "^7.4.9" + }, + "bin": { + "tldts": "bin/cli.js" + } + }, + "node_modules/tldts-core": { + "version": "7.4.9", + "resolved": "https://registry.npmjs.org/tldts-core/-/tldts-core-7.4.9.tgz", + "integrity": "sha512-DxKfPBI52p2msTEu7MPhdpdDTBhhVQg1a/8PjQckeyAvO13eMYElX545grIp6nnTGIMZlRvFZPvFhvI/WIz2Vg==", + "license": "MIT" + }, "node_modules/to-regex-range": { "version": "5.0.1", "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz", @@ -2156,6 +2597,30 @@ "nodetouch": "bin/nodetouch.js" } }, + "node_modules/tough-cookie": { + "version": "6.0.2", + "resolved": "https://registry.npmjs.org/tough-cookie/-/tough-cookie-6.0.2.tgz", + "integrity": "sha512-exgYmnmL/sJpR3upZfXG5PoatXQii55xAiXGXzY+sROLZ/Y+SLcp9PgJNI9Vz37HpQ74WvDcLT8eqm+kV3FzrA==", + "license": "BSD-3-Clause", + "dependencies": { + "tldts": "^7.0.5" + }, + "engines": { + "node": ">=16" + } + }, + "node_modules/tr46": { + "version": "6.0.0", + "resolved": "https://registry.npmjs.org/tr46/-/tr46-6.0.0.tgz", + "integrity": "sha512-bLVMLPtstlZ4iMQHpFHTR7GAGj2jxi8Dg0s2h2MafAE4uSWF98FC/3MomU51iQAMf8/qDUbKWf5GxuvvVcXEhw==", + "license": "MIT", + "dependencies": { + "punycode": "^2.3.1" + }, + "engines": { + "node": ">=20" + } + }, "node_modules/tslib": { "version": "2.8.1", "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.8.1.tgz", @@ -2201,6 +2666,15 @@ "dev": true, "license": "MIT" }, + "node_modules/undici": { + "version": "7.28.0", + "resolved": "https://registry.npmjs.org/undici/-/undici-7.28.0.tgz", + "integrity": "sha512-cRZYrTDwWznlnRiPjggAGxZXanty6M8RV1ff8Wm4LWXBp7/IG8v5DnOm74DtUBp9OONpK75YlPnIjQqX0dBDtA==", + "license": "MIT", + "engines": { + "node": ">=20.18.1" + } + }, "node_modules/undici-types": { "version": "7.18.2", "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.18.2.tgz", @@ -2225,6 +2699,50 @@ "node": ">= 0.8" } }, + "node_modules/w3c-xmlserializer": { + "version": "5.0.0", + "resolved": "https://registry.npmjs.org/w3c-xmlserializer/-/w3c-xmlserializer-5.0.0.tgz", + "integrity": "sha512-o8qghlI8NZHU1lLPrpi2+Uq7abh4GGPpYANlalzWxyWteJOCsr/P+oPBA49TOLu5FTZO4d3F9MnWJfiMo4BkmA==", + "license": "MIT", + "dependencies": { + "xml-name-validator": "^5.0.0" + }, + "engines": { + "node": ">=18" + } + }, + "node_modules/webidl-conversions": { + "version": "8.0.1", + "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-8.0.1.tgz", + "integrity": "sha512-BMhLD/Sw+GbJC21C/UgyaZX41nPt8bUTg+jWyDeg7e7YN4xOM05YPSIXceACnXVtqyEw/LMClUQMtMZ+PGGpqQ==", + "license": "BSD-2-Clause", + "engines": { + "node": ">=20" + } + }, + "node_modules/whatwg-mimetype": { + "version": "5.0.0", + "resolved": "https://registry.npmjs.org/whatwg-mimetype/-/whatwg-mimetype-5.0.0.tgz", + "integrity": "sha512-sXcNcHOC51uPGF0P/D4NVtrkjSU2fNsm9iog4ZvZJsL3rjoDAzXZhkm2MWt1y+PUdggKAYVoMAIYcs78wJ51Cw==", + "license": "MIT", + "engines": { + "node": ">=20" + } + }, + "node_modules/whatwg-url": { + "version": "16.0.1", + "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-16.0.1.tgz", + "integrity": "sha512-1to4zXBxmXHV3IiSSEInrreIlu02vUOvrhxJJH5vcxYTBDAx51cqZiKdyTxlecdKNSjj8EcxGBxNf6Vg+945gw==", + "license": "MIT", + "dependencies": { + "@exodus/bytes": "^1.11.0", + "tr46": "^6.0.0", + "webidl-conversions": "^8.0.1" + }, + "engines": { + "node": "^20.19.0 || ^22.12.0 || >=24.0.0" + } + }, "node_modules/wrappy": { "version": "1.0.2", "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz", @@ -2251,6 +2769,21 @@ "optional": true } } + }, + "node_modules/xml-name-validator": { + "version": "5.0.0", + "resolved": "https://registry.npmjs.org/xml-name-validator/-/xml-name-validator-5.0.0.tgz", + "integrity": "sha512-EvGK8EJ3DhaHfbRlETOWAS5pO9MZITeauHKJyb8wyajUfQUenkIg2MvLDTZ4T/TgIcm3HU0TFBgWWboAZ30UHg==", + "license": "Apache-2.0", + "engines": { + "node": ">=18" + } + }, + "node_modules/xmlchars": { + "version": "2.2.0", + "resolved": "https://registry.npmjs.org/xmlchars/-/xmlchars-2.2.0.tgz", + "integrity": "sha512-JZnDKK8B0RCDw84FNdDAIpZK+JuJw+s7Lz8nksI7SIuU3UXJJslUthsi+uWBUYOwPFwW7W7PRLRfUKpxjtjFCw==", + "license": "MIT" } } } diff --git a/nodejs/package.json b/nodejs/package.json index 1cc7cf1..36cab55 100644 --- a/nodejs/package.json +++ b/nodejs/package.json @@ -31,6 +31,7 @@ "express": "^5.2.1", "express-rate-limit": "^8.5.2", "extend": "^3.0.2", + "isomorphic-dompurify": "^3.19.0", "jq-repeat": "^2.2.0", "jquery": "^4.0.0", "ldapts": "^8.1.8", diff --git a/nodejs/routes/docs.js b/nodejs/routes/docs.js index 8fc77cc..eb560f3 100644 --- a/nodejs/routes/docs.js +++ b/nodejs/routes/docs.js @@ -5,6 +5,7 @@ const path = require('path'); const router = require('express').Router(); const {rateLimit} = require('express-rate-limit'); const {marked} = require('marked'); +const DOMPurify = require('isomorphic-dompurify'); const conf = require('@simpleworkjs/conf'); const buildInfo = require('../utils/build_info'); @@ -140,7 +141,7 @@ router.get('/:slug', function(req, res, next) { docs: docList, currentSlug: req.params.slug, docTitle: doc.title, - docHtml: fixDocLinks(fixImagePaths(marked(content))), + docHtml: DOMPurify.sanitize(fixDocLinks(fixImagePaths(marked(content)))), }); } catch (error) { next(error); diff --git a/nodejs/utils/unix_socket_json.js b/nodejs/utils/unix_socket_json.js index 8c3a62d..306f298 100644 --- a/nodejs/utils/unix_socket_json.js +++ b/nodejs/utils/unix_socket_json.js @@ -27,12 +27,14 @@ class SocketServerJson { this.onClientClose = new CallbackQueue(args.onClientClose); this.onClientError = new CallbackQueue(args.onClientError); - // Set socket file permissions after listening - // 777 is acceptable here for single-use container environments - // Wrapped in try-catch as chmod may fail in test/restricted environments + // Set socket file permissions after listening. 660 (owner + group read/write) + // is the safest default; the Docker image runs both processes as root, and + // bare-metal operators should ensure the proxy service and openresty share a + // group when running as separate users. Wrapped in try-catch as chmod may + // fail in test/restricted environments. this.onListen.push(() => { try { - fs.chmodSync(this.socketFile, '777'); + fs.chmodSync(this.socketFile, '660'); } catch(err) { // Chmod may fail in test environments or certain filesystems // Socket will still work with default permissions