What’s Vulnerable › Vulnerabilities
CVE-2026-5025: Langflow - Application Logs Exposed to All Authenticated Users
- Severity: medium (CVSS 6.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.3% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-03-27 · updated 2026-06-17
- Weakness: CWE-862
Description
The '/logs' and '/logs-stream' endpoints in the log router allow any authenticated user to read the full application log buffer. These endpoints only require basic authentication ('get_current_active_user') without any privilege checks (e.g., 'is_superuser').
Affected products
- IBM Langflow OSS: all versions
References
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