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Harden-Runner: Bypassing Logging of Outbound Connections Using sendto, sendmsg, and sendmmsg in Harden-Runner (Community Tier)

🗓️ 09 Feb 2026 17:19:14Reported by GitHub Advisory DatabaseType 
github
 github
🔗 github.com👁 6 Views

Harden-Runner audit mode bypasses UDP logs via sendto, sendmsg, and sendmmsg; requires workflow code execution.

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09 Feb 2026 22:39Current
6.6Medium risk
Vulners AI Score6.6
CVSS 3.15.3
CVSS 46.3
EPSS0.00313
SSVC
6