CVE-2026-25883

| EUVD-2026-23893 MEDIUM
2026-04-20 [email protected]
SSRF Redis
5.8
CVSS 3.1
Share

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Changed
Confidentiality
Low
Integrity
None
Availability
None

Lifecycle Timeline

2
patch_available
Apr 20, 2026 - 17:16 EUVD
Analysis Generated
Apr 20, 2026 - 16:25 vuln.today

DescriptionNVD

Vexa is an open-source, self-hostable meeting bot API and meeting transcription API. Prior to 0.10.0-260419-1910, the Vexa webhook feature allows authenticated users to configure an arbitrary URL that receives HTTP POST requests when meetings complete. The application performs no validation on the webhook URL, enabling Server-Side Request Forgery (SSRF). An authenticated attacker can set their webhook URL to target internal services (Redis, databases, admin panels), cloud metadata endpoints (AWS/GCP credential theft), and/or localhost services. Version 0.10.0-260419-1910 patches the issue.

AnalysisAI

Server-Side Request Forgery in Vexa meeting bot allows unauthenticated remote attackers to forge HTTP POST requests to arbitrary internal URLs (Redis, databases, cloud metadata endpoints) via unvalidated webhook configuration, enabling credential theft and lateral movement. CVSS 5.8 with network attack vector and no user interaction required. …

Sign in for full analysis, threat intelligence, and remediation guidance.

Full analysis requires sign-in

Get intelligence summaries, risk assessment, exploit details, threat intel, and remediation guidance.

Sign in - Free

Share

CVE-2026-25883 vulnerability details – vuln.today
Back

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy