GHSA-r9xw-h7vq-jh5rMediumCVSS 5.3
WPPConnect Server through 2.10.76 contains a missing authentication vulnerability that allows...
🔗 CVE IDs covered (1)
📋 Description
WPPConnect Server through 2.10.76 contains a missing authentication vulnerability that allows unauthenticated attackers to read decrypted sticker media through the /files static mount. Attackers can enumerate Unix timestamps in GET /files/file.webp requests to retrieve stickers from any session, bypassing per-session token checks.
🔗 References (8)
- https://nvd.nist.gov/vuln/detail/CVE-2026-123197
- https://github.com/wppconnect-team/wppconnect-server/issues/2708
- https://github.com/wppconnect-team/wppconnect-server/pull/2709
- https://github.com/wppconnect-team/wppconnect-server/commit/bf1faac7a14892207348c3dc5f6e03ed180e09e8
- https://github.com/wppconnect-team/wppconnect-server/blob/d08285afca862e60fb82675ce73e630de6c857bf/src/index.ts#L68
- https://hackmd.io/@hieund/wppconnect-files-unauth-cross-session-sticker-media-disclosure
- https://www.vulncheck.com/advisories/wppconnect-server-through-2.10.76-unauthenticated-sticker-media-disclosure-via-files
- https://github.com/advisories/GHSA-r9xw-h7vq-jh5r