CVE Catalog

CVE-2026-16521

HighCVSS 7.2
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Elevated risk
0.88%

59th percentile - higher than 59% of all known CVEs

Summary

An OS command injection vulnerability exists due to insufficient input filtering. An attacker can inject a command payload into a BMC function; the payload may execute when the related service is restarted.

Risk Assessment

Arbitrary OS command execution on the BMC is possible, potentially leading to takeover of hardware management.

Recommendation

Update BMC firmware to a patched version and restrict access to management interfaces.

Related vulnerabilities

Original NVD description (English source)

An OS command injection vulnerability exists because of insufficient input filtering. An attacker can inject a command payload into a BMC function; the payload may execute when the related service is restarted.

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