{"id":"CVE-2023-30363","aliases":["GHSA-f737-3fh6-jf6w"],"url":"https://o3.security/vulnerability/CVE-2023-30363","summary":"Prototype Pollution in vConsole","details":"vConsole v3.15.0 was discovered to contain a prototype pollution due to incorrect key and value resolution in setOptions in core.ts.","published":"2023-04-26T00:00:00Z","modified":"2026-07-15T01:49:11.967887054Z","cvss":{"score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"npm","name":"vconsole","fixedVersion":"3.15.1"}],"fix":null,"references":[{"type":"WEB","url":"https://cwe.mitre.org/data/definitions/1321.html"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/30xxx/CVE-2023-30363.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-30363"},{"type":"REPORT","url":"https://github.com/Tencent/vConsole/issues/616"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-15T01:49:11.967887054Z"}}