CVE-2025-57780

HighCVSS 8.8

Published: 15/10/2025(UTC)Updated: 18/10/2026(UTC)Translated: 19/10/2026(UTC)NVD NIST

Exploitation Probability (EPSS)

Low risk

0.21%

10th percentile - higher than 10% of all known CVEs

Summary

A vulnerability in F5OS-A and F5OS-C may allow an authenticated attacker with local access to escalate privileges. A successful exploit may allow the attacker to cross a security boundary.

Risk Assessment

An attacker with local access and a valid account could escalate privileges and breach system isolation, potentially leading to further compromise.

Recommendation

Update F5OS-A and F5OS-C to patched versions; note that versions past End of Technical Support are not evaluated.

Other vulnerabilities in F5OS-A / F5OS-C

CVE-2025-60015Medium
An out-of-bounds write vulnerability exists in F5OS-A and F5OS-C that could lead to memory corruption. The vulnerability affects versions that have not reached End of Technical Support (EoTS).

Original NVD description (English source)

A vulnerability exists in F5OS-A and F5OS-C system that may allow an authenticated attacker with local access to escalate their privileges. A successful exploit may allow the attacker to cross a security boundary. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

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