CVE-2026-120425
6.5 MEDIUMpublic exploit availablePublished 2026-11-02 · Updated 2026-11-02
AI analysis for this CVE has not been generated yet. Raw NVD data is shown below.
NVD description
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 vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weaknesses
CWE-639
Public exploit & PoC references
All references
- https://github.com/munafio/chatify/blob/v1.6.3/src/ChatifyMessenger.php#L101-L124
- https://github.com/munafio/chatify/commit/e16bdb197d227aa2a66863c166bbb31c5f45bc2a
- https://github.com/munafio/chatify/issues/412
- https://github.com/munafio/chatify/releases/tag/v1.6.4
- https://hackmd.io/@hieund/chatify-pusher-channel-authorization-bypass
- https://www.vulncheck.com/advisories/chatify-before-1.6.4-pusher-authorization-bypass-via-chat-auth-endpoint
- https://hackmd.io/@hieund/cve-2026-120425-chatify-pusher-channel-authorization-bypass
Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.
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