CVE-2026-120425: fallo de gravedad alta en munafio Chatify
Chatify before 1.6.4 Pusher Authorization Bypass via /chat/auth Endpoint
Publicada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
41Vexday Risk Score
Sin señal de explotación. Ella tiene prueba de concepto pública.
ssvc Attendcvss 7.1epss 0.5%
Chatify before 1.6.4 contains an authorization bypass vulnerability in the Pusher channel authorization endpoint that allows authenticated users to subscribe to other users' private channels by supplying arbitrary channel names. Attackers can request a signature for private-chatify.<victim id> via POST /chat/auth to receive the victim's incoming private messages and attachments in real time.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Productos afectados
munafio · ChatifyPoCs públicas encontradas — 1
cve_referencehackmd.io/@hieund/cve-2026-120425-chatify-pusher-channel-authorization-bypassno verificado⚠ Recursos públicos, para evaluar la exposición de sistemas que controlas o estás autorizado a probar. Prueba solo con autorización.
Referencias
https://github.com/munafio/chatify/blob/v1.6.3/src/ChatifyMessenger.php#L101-L124https://github.com/munafio/chatify/commit/e16bdb197d227aa2a66863c166bbb31c5f45bc2ahttps://github.com/munafio/chatify/issues/412https://github.com/munafio/chatify/releases/tag/v1.6.4https://hackmd.io/@hieund/chatify-pusher-channel-authorization-bypasshttps://hackmd.io/@hieund/cve-2026-120425-chatify-pusher-channel-authorization-bypasshttps://www.vulncheck.com/advisories/chatify-before-1.6.4-pusher-authorization-bypass-via-chat-auth-endpoint