Medium severity6.5NVD Advisory· Published Nov 4, 2026
CVE-2026-121936
CVE-2026-121936
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.
Affected products
1Patches
Vulnerability mechanics
References
6- github.com/cosin2077/easyVoice/blob/be08c5f3fed07f3af749defcf04e590ffcb0c48d/packages/backend/src/utils/ssrf.tsnvd
- github.com/cosin2077/easyVoice/commit/82fcb5b2f324c84b3f1808b29c6f44df16ccd42envd
- github.com/cosin2077/easyVoice/issues/87nvd
- github.com/cosin2077/easyVoice/pull/88nvd
- github.com/cosin2077/easyVoice/releases/tag/v0.0.23nvd
- www.vulncheck.com/advisories/easyvoice-before-0.0.23-ssrf-via-openaibaseurl-in-tts-apinvd
News mentions
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