Langfuse Security Vulnerabilities (CVEs)
Track 4 security vulnerabilities affecting Langfuse products and software. Get instant email alerts when new CVEs are discovered, automated security monitoring, and patch guidance.
This vulnerability allows unauthenticated attackers to bind their Slack workspace to any Langfuse project via the Slack OAuth endpoint. This could ena...
Jan 22, 2026This vulnerability in Langfuse's SSO provider configurations allows account takeover when authenticated users are tricked into visiting a specially cr...
Nov 21, 2025This vulnerability in Langfuse allows authenticated users to enumerate names and email addresses of users in other organizations if they know the targ...
Nov 10, 2025This CVE describes a Server-Side Request Forgery (SSRF) vulnerability in Langfuse's webhook handler. Attackers can manipulate the promptChangeEventSou...
Sep 1, 2025Why Monitor Langfuse Security Vulnerabilities?
Real-time CVE tracking: Our automated system monitors 4+ known vulnerabilities affecting Langfuse products and software packages. Stay ahead of emerging threats with instant email notifications when new security issues are discovered.
Automated security monitoring: Unlike manual CVE checking, FixTheCVE automatically scans your servers and detects vulnerable Langfuse packages in under 60 seconds. No agents required - completely agentless scanning that works across Langfuse deployments.
Free vulnerability database: Access detailed information about every Langfuse CVE including CVSS scores, severity ratings, affected versions, and actionable patch guidance. Filter by critical, high, medium, or low severity to prioritize your security remediation efforts.
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