{"id":"CVE-2024-21508","details":"Versions of the package mysql2 before 3.9.4 are vulnerable to Remote Code Execution (RCE) via the readCodeFor function due to improper validation of the supportBigNumbers and bigNumberStrings values.","aliases":["GHSA-fpw7-j2hg-69v5"],"modified":"2026-04-10T05:09:34.026661Z","published":"2024-04-11T05:15:47.263Z","related":["CGA-7hf3-459p-8m86"],"references":[{"type":"WEB","url":"https://github.com/sidorares/node-mysql2/blob/1609b5393516d72a4ae47196837317fbe75e0c13/lib/parsers/text_parser.js%23L14C10-L14C21"},{"type":"WEB","url":"https://github.com/sidorares/node-mysql2/releases/tag/v3.9.4"},{"type":"WEB","url":"https://security.snyk.io/vuln/SNYK-JS-MYSQL2-6591085"},{"type":"FIX","url":"https://github.com/sidorares/node-mysql2/commit/74abf9ef94d76114d9a09415e28b496522a94805"},{"type":"FIX","url":"https://github.com/sidorares/node-mysql2/pull/2572"},{"type":"ARTICLE","url":"https://blog.slonser.info/posts/mysql2-attacker-configuration/"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/sidorares/node-mysql2","events":[{"introduced":"0"},{"fixed":"cf3fa60842e7e359db5b1d676f93a22ad6fea082"},{"fixed":"74abf9ef94d76114d9a09415e28b496522a94805"}],"database_specific":{"versions":[{"introduced":"mysql2"},{"fixed":"3.9.4"}]}}],"versions":["v0.11.5","v0.11.6","v0.11.7","v0.12.0","v0.12.1","v0.12.2","v0.12.3","v0.12.4","v0.12.5","v0.13.0","v0.14.0","v0.14.1","v0.15.0","v0.15.1","v0.15.2","v0.15.3","v0.15.4","v0.15.5","v0.15.6","v0.15.7","v0.15.8","v0.8.11","v0.8.13","v0.8.14","v0.8.15","v0.8.16","v0.8.17","v0.8.18","v0.8.19","v0.8.20","v0.9.2","v1.0.0","v1.0.0-rc.10","v1.0.0-rc.11","v1.0.0-rc.12","v1.0.0-rc.2","v1.0.0-rc.3","v1.0.0-rc.4","v1.0.0-rc.5","v1.0.0-rc.6","v1.0.0-rc.7","v1.0.0-rc.8","v1.0.0-rc.9","v1.1.0","v1.1.1","v1.1.2","v1.2.0","v1.3.0","v1.3.1","v1.3.2","v1.3.3","v1.3.4","v1.3.5","v1.3.6","v1.4.1","v1.4.2","v1.5.0","v1.5.1","v1.5.2","v1.5.3","v1.6.2","v1.6.3","v1.6.4","v1.6.5","v2.0.0","v2.0.0-alpha1","v2.0.1","v2.0.2","v2.1.0","v2.2.0","v2.2.1","v2.2.2","v2.2.3","v2.2.4","v2.2.5","v2.3.0","v2.3.1","v2.3.2","v2.3.3","v2.3.3-rc.0","v3.0.0","v3.0.0-rc.1","v3.0.1","v3.1.0","v3.1.1","v3.1.2","v3.2.0","v3.2.1","v3.2.2","v3.2.3","v3.2.4","v3.3.0","v3.3.1","v3.3.2","v3.3.3","v3.3.4","v3.3.5","v3.4.0","v3.4.1","v3.4.2","v3.4.3","v3.4.4","v3.4.5","v3.5.0","v3.5.1","v3.5.2","v3.6.0","v3.6.1","v3.6.2","v3.6.3","v3.6.4","v3.6.5","v3.7.0","v3.7.1","v3.8.0","v3.9.0","v3.9.1","v3.9.2","v3.9.3"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-21508.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}