{"id":"CVE-2026-123197","summary":"WPPConnect Server through 2.10.76 Unauthenticated Sticker Media Disclosure via /files","details":"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\u003ctimestamp\u003e.webp requests to retrieve stickers from any session, bypassing per-session token checks.","modified":"2026-11-05T21:32:23.125474479Z","published":"2026-11-05T18:16:35.070Z","database_specific":{"cna_assigner":"VulnCheck","cwe_ids":["CWE-552"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/123xxx/CVE-2026-123197.json","unresolved_ranges":[{"extracted_events":[{"range":[{"last_affected":"2.10.76"}],"source":"AFFECTED_FIELD","strategy":"StandardRange"}]},{"extracted_events":[{"source":"DESCRIPTION","range":[{"last_affected":"2.10.76"}]}]}]},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/123xxx/CVE-2026-123197.json"},{"type":"PACKAGE","url":"https://github.com/wppconnect-team/wppconnect-server"},{"type":"ARTICLE","url":"https://github.com/wppconnect-team/wppconnect-server/blob/d08285afca862e60fb82675ce73e630de6c857bf/src/index.ts#L68"},{"type":"FIX","url":"https://github.com/wppconnect-team/wppconnect-server/commit/bf1faac7a14892207348c3dc5f6e03ed180e09e8"},{"type":"REPORT","url":"https://github.com/wppconnect-team/wppconnect-server/issues/2708"},{"type":"FIX","url":"https://github.com/wppconnect-team/wppconnect-server/pull/2709"},{"type":"ARTICLE","url":"https://hackmd.io/@hieund/wppconnect-files-unauth-cross-session-sticker-media-disclosure"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-123197"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/wppconnect-server-through-2.10.76-unauthenticated-sticker-media-disclosure-via-files"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/wppconnect-team/wppconnect-server","events":[{"introduced":"0"},{"fixed":"bf1faac7a14892207348c3dc5f6e03ed180e09e8"}],"database_specific":{"extracted_events":[{"range":[{"fixed":"bf1faac7a14892207348c3dc5f6e03ed180e09e8"}],"source":"REFERENCES_COMMIT"}]}}],"versions":["v2.10.76","v2.10.75","v2.10.74","v2.10.73","v2.10.72","v2.10.71","v2.10.70","v2.10.69","v2.10.68","v2.10.67","v2.10.66","v2.10.65","v2.10.64","v2.10.63","v2.10.62","v2.10.61","v2.10.60","v2.10.59","v2.10.58","v2.10.57","v2.10.56","v2.10.55","v2.10.53","v2.10.52","v2.10.51","v2.10.50","v2.10.49","v2.10.48","v2.10.47","v2.10.46","v2.10.45","v2.10.44","v2.10.43","v2.10.42","v2.10.41","v2.10.40","v2.10.39","v2.10.38","v2.10.37","v2.10.36","v2.10.35","v2.10.34","v2.10.33","v2.10.32","v2.10.31","v2.10.30","v2.10.29","v2.10.28","v2.10.27","v2.10.26","v2.10.25","v2.10.24","v2.10.23","v2.10.22","v2.10.21","v2.10.20","v2.10.19","v2.10.18","v2.10.17","v2.10.16","v2.10.15","v2.10.14","v2.10.13","v2.10.12","v2.10.11","v2.10.10","v2.10.9","v2.10.8","v2.10.7","v2.10.6","v2.10.5","v2.10.4","v2.10.3","v2.10.2","v2.10.1","v2.10.0","v2.9.0","v2.8.11","v2.8.10","v2.8.7","v2.8.6","v2.8.5","v2.8.4","v2.8.3","v2.8.2","v2.8.1","v2.8.0","v2.7.0","v2.6.0","v2.5.2","v2.5.1","v2.5.0","v2.4.6","v2.4.5","v2.4.4","v2.4.3","v2.4.2","v2.4.1","v2.4.0","v2.3.0","v2.2.5","v2.2.4","v2.2.3","v2.2.2","v2.2.1","v2.2.0","v2.1.2","v2.1.1","v2.1.0","v2.0.1","v2.0.0","v1.8.5","v1.8.4","v1.8.3","v1.8.2","v1.8.1","v1.8.0","v1.7.4","v1.7.3","v1.7.2","v1.7.1","v1.7.0","v1.6.4","v1.6.3","v1.6.2","v1.6.1","v1.6.0","v1.5.0","v1.4.0","v1.3.4","v1.3.3","v1.3.2","v1.3.1","v1.3.0","v1.2.0","v1.1.23","v1.1.22","v1.1.21","v1.1.20","v1.1.19","v1.1.18","v1.1.17","v1.1.16","v1.1.15","v1.1.14","v1.1.13","v1.1.11","v1.1.10","v1.1.9","v1.1.8","v1.1.7","v1.1.6","v1.1.5","v1.1.4","v1.1.3","v1.1.2","v1.1.1","v1.1.0","v1.0.3","v1.0.2","v1.0.1","v1.0.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-123197.json"}}],"schema_version":"1.9.2","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N"}]}