{"id":"CVE-2026-121936","published":"2026-11-04T13:17:27.703","lastModified":"2026-11-04T19:17:33.683","description":"easyVoice before 0.0.23 contains a server-side request forgery vulnerability that allows unauthenticated attackers to make the server send POST requests by supplying openaiBaseUrl with useLLM enabled. Attackers can target loopback and internal services through /api/v1/tts endpoints, using reflected error messages in the x-generate-tts-warning header to probe internal hosts and ports.","cvssScore":6.5,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","cwes":["CWE-918"],"vendors":[],"products":[],"references":[{"url":"https://github.com/cosin2077/easyVoice/blob/be08c5f3fed07f3af749defcf04e590ffcb0c48d/packages/backend/src/utils/ssrf.ts#L28-L47","tags":[]},{"url":"https://github.com/cosin2077/easyVoice/commit/82fcb5b2f324c84b3f1808b29c6f44df16ccd42e","tags":[]},{"url":"https://github.com/cosin2077/easyVoice/issues/87","tags":[]},{"url":"https://github.com/cosin2077/easyVoice/pull/88","tags":[]},{"url":"https://github.com/cosin2077/easyVoice/releases/tag/v0.0.23","tags":[]},{"url":"https://www.vulncheck.com/advisories/easyvoice-before-0.0.23-ssrf-via-openaibaseurl-in-tts-api","tags":[]},{"url":"https://github.com/cosin2077/easyVoice/issues/87","tags":[]}],"exploitRefs":[{"url":"https://github.com/cosin2077/easyVoice/blob/be08c5f3fed07f3af749defcf04e590ffcb0c48d/packages/backend/src/utils/ssrf.ts#L28-L47","tags":[]},{"url":"https://github.com/cosin2077/easyVoice/commit/82fcb5b2f324c84b3f1808b29c6f44df16ccd42e","tags":[]},{"url":"https://github.com/cosin2077/easyVoice/issues/87","tags":[]},{"url":"https://github.com/cosin2077/easyVoice/pull/88","tags":[]},{"url":"https://github.com/cosin2077/easyVoice/releases/tag/v0.0.23","tags":[]},{"url":"https://github.com/cosin2077/easyVoice/issues/87","tags":[]}],"hasPoc":true,"ai":null}