{"id":"GHSA-rc4v-99cr-pjcm","aliases":[],"status":"published","title":"Prototype Pollution in ali-security/mongoose","description":"### Impact\nThis vulnerability causes a Prototype Pollution in document.js, through functions such as findByIdAndUpdate().\nFor applications using Express and EJS, this can potentially allow remote code execution.\n\n### Patches\nThe original patched version for mongoose 5.3.3 did not include a fix for CVE-2023-3696. Therefore the existing version @seal-security/mongoose-fixed version 5.3.3 is affected by this vulnerability (though it is protected from CVE-2022-2564 and CVE-2019-17426). To mitigate this issue, a @seal-security/mongoose-fixed version 5.3.4 has been deployed. Note that this version is compatible with the original mongoose version 5.3.3, not version 5.3.4\n\n### References\nhttps://security.snyk.io/vuln/SNYK-JS-MONGOOSE-5777721\nhttps://github.com/advisories/GHSA-9m93-w8w6-76hh\nhttps://github.com/Automattic/mongoose/commit/f1efabf350522257364aa5c2cb36e441cf08f1a2","severity":{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:H","level":"critical","from":"ghsa"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-1321"],"published":"2023-10-17T14:21:16Z","modified":"2023-10-17T14:21:17Z","fixes":[{"ecosystem":"npm","package":"@seal-security/mongoose-fixed","fixed_in":["5.3.4"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"npm","package":"@seal-security/mongoose-fixed","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.3.3"},{"last_affected":"5.3.3"},{"fixed":"5.3.4"}]}],"versions":["5.3.3"]},{"source":"osv","ecosystem":"npm","package":"@seal-security/mongoose-fixed","ranges":[{"type":"SEMVER","events":[{"introduced":"5.3.3"},{"fixed":"5.3.4"}]}],"versions":["5.3.3"]}],"references":[{"url":"https://github.com/ali-security/mongoose/security/advisories/GHSA-rc4v-99cr-pjcm","tags":["web"]},{"url":"https://github.com/Automattic/mongoose/commit/f1efabf350522257364aa5c2cb36e441cf08f1a2","tags":["web"]},{"url":"https://security.snyk.io/vuln/SNYK-JS-MONGOOSE-5777721","tags":["web"]},{"url":"https://github.com/advisories/GHSA-rc4v-99cr-pjcm"},{"url":"https://github.com/ali-security/mongoose","tags":["package"]}],"sources":{"ghsa":[{"id":"GHSA-rc4v-99cr-pjcm","title":"Prototype Pollution in ali-security/mongoose","description":"### Impact\nThis vulnerability causes a Prototype Pollution in document.js, through functions such as findByIdAndUpdate().\nFor applications using Express and EJS, this can potentially allow remote code execution.\n\n### Patches\nThe original patched version for mongoose 5.3.3 did not include a fix for CVE-2023-3696. Therefore the existing version @seal-security/mongoose-fixed version 5.3.3 is affected by this vulnerability (though it is protected from CVE-2022-2564 and CVE-2019-17426). To mitigate this issue, a @seal-security/mongoose-fixed version 5.3.4 has been deployed. Note that this version is compatible with the original mongoose version 5.3.3, not version 5.3.4\n\n### References\nhttps://security.snyk.io/vuln/SNYK-JS-MONGOOSE-5777721\nhttps://github.com/advisories/GHSA-9m93-w8w6-76hh\nhttps://github.com/Automattic/mongoose/commit/f1efabf350522257364aa5c2cb36e441cf08f1a2\n","status":"published","published":"2023-10-17T14:21:16Z","modified":"2023-10-17T14:21:17Z","cvss":[{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:H","level":"critical"}],"cwes":["CWE-1321"],"updated_at":"2026-11-02T14:37:08.847568Z"}],"osv":[{"id":"GHSA-rc4v-99cr-pjcm","title":"Prototype Pollution in ali-security/mongoose","description":"### Impact\nThis vulnerability causes a Prototype Pollution in document.js, through functions such as findByIdAndUpdate().\nFor applications using Express and EJS, this can potentially allow remote code execution.\n\n### Patches\nThe original patched version for mongoose 5.3.3 did not include a fix for CVE-2023-3696. Therefore the existing version @seal-security/mongoose-fixed version 5.3.3 is affected by this vulnerability (though it is protected from CVE-2022-2564 and CVE-2019-17426). To mitigate this issue, a @seal-security/mongoose-fixed version 5.3.4 has been deployed. Note that this version is compatible with the original mongoose version 5.3.3, not version 5.3.4\n\n### References\nhttps://security.snyk.io/vuln/SNYK-JS-MONGOOSE-5777721\nhttps://github.com/advisories/GHSA-9m93-w8w6-76hh\nhttps://github.com/Automattic/mongoose/commit/f1efabf350522257364aa5c2cb36e441cf08f1a2\n","status":"published","published":"2023-10-17T14:21:16Z","modified":"2023-10-17T14:21:16Z","cvss":[{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:H","level":"critical"}],"cwes":["CWE-1321"],"updated_at":"2026-11-02T15:46:55.877614Z"}]}}