Harden Runner

1 CVEs product

Monthly

CVE-2026-25598 MEDIUM This Month

Harden-Runner versions prior to 2.14.2 fail to log outbound network connections made through sendto, sendmsg, and sendmmsg socket calls when audit mode is enabled, allowing attackers to exfiltrate data from GitHub Actions runners without detection. This integrity bypass affects users relying on Harden-Runner's egress policy auditing for security monitoring. A patch is available in version 2.14.2 and later.

Github Harden Runner Redhat
NVD GitHub
CVSS 3.1
5.3
EPSS
0.0%
CVE-2026-25598
EPSS 0% CVSS 5.3
MEDIUM This Month

Harden-Runner versions prior to 2.14.2 fail to log outbound network connections made through sendto, sendmsg, and sendmmsg socket calls when audit mode is enabled, allowing attackers to exfiltrate data from GitHub Actions runners without detection. This integrity bypass affects users relying on Harden-Runner's egress policy auditing for security monitoring. A patch is available in version 2.14.2 and later.

Github Harden Runner Redhat
NVD GitHub

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