CVE Catalog

CVE-2026-51031

HighCVSS 7.5
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.29%

21th percentile - higher than 21% of all known CVEs

Summary

SSRF vulnerability in FlareSolverr before version 3.4.7 in the /v1 API endpoint. A remote attacker can obtain sensitive information.

Risk Assessment

An attacker can use the server to scan internal networks, gaining access to sensitive data or services.

Recommendation

Update FlareSolverr to version 3.4.7 or later.

Related vulnerabilities

Original NVD description (English source)

FlareSolverr before version 3.4.7 contains a server-side request forgery (SSRF) vulnerability in the /v1 API endpoint. This allows a remote attacker to obtain sensitive information

Vulnerability data from NVD (NIST) · CISA KEV · EPSS