{"id":"CVE-2026-123197","published":"2026-11-05T19:17:18.187","lastModified":"2026-11-05T19:17:18.187","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<timestamp>.webp requests to retrieve stickers from any session, bypassing per-session token checks.","cvssScore":5.3,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","cwes":["CWE-552"],"vendors":[],"products":[],"references":[{"url":"https://github.com/wppconnect-team/wppconnect-server/blob/d08285afca862e60fb82675ce73e630de6c857bf/src/index.ts#L68","tags":[]},{"url":"https://github.com/wppconnect-team/wppconnect-server/commit/bf1faac7a14892207348c3dc5f6e03ed180e09e8","tags":[]},{"url":"https://github.com/wppconnect-team/wppconnect-server/issues/2708","tags":[]},{"url":"https://github.com/wppconnect-team/wppconnect-server/pull/2709","tags":[]},{"url":"https://hackmd.io/@hieund/wppconnect-files-unauth-cross-session-sticker-media-disclosure","tags":[]},{"url":"https://www.vulncheck.com/advisories/wppconnect-server-through-2.10.76-unauthenticated-sticker-media-disclosure-via-files","tags":[]}],"exploitRefs":[{"url":"https://github.com/wppconnect-team/wppconnect-server/blob/d08285afca862e60fb82675ce73e630de6c857bf/src/index.ts#L68","tags":[]},{"url":"https://github.com/wppconnect-team/wppconnect-server/commit/bf1faac7a14892207348c3dc5f6e03ed180e09e8","tags":[]},{"url":"https://github.com/wppconnect-team/wppconnect-server/issues/2708","tags":[]},{"url":"https://github.com/wppconnect-team/wppconnect-server/pull/2709","tags":[]}],"hasPoc":true,"ai":null}