CVE-2026-40502: fallo de gravedad alta en HKUDS OpenHarness
OpenHarness Remote Administrative Command Injection via Gateway Handler
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
21Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 8.7epss 1.7%
OpenHarness prior to commit dd1d235 contains a command injection vulnerability that allows remote gateway users with chat access to invoke sensitive administrative commands by exploiting insufficient distinction between local-only and remote-safe commands in the gateway handler. Attackers can execute administrative commands such as /permissions full_auto through remote chat sessions to change permission modes of a running OpenHarness instance without operator authorization.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Productos afectados
HKUDS · OpenHarnessCVEs relacionadas — HKUDS OpenHarness
En el mismo producto, de las más peligrosas a las menos.
CVE-2026-7551HIGHHKUDS OpenHarness Remote Command Execution via /bridge Slash CommandEPSS 0.6%CVE-2026-40503HIGHOpenHarness Path Traversal Information Disclosure via /memory showEPSS 0.4%CVE-2026-56695HIGHOpenHarness - Cross-Session Disclosure via /resume and /summary CommandsEPSS 0.4%CVE-2026-56696MEDIUMOpenHarness - Prompt Injection via /issue and /pr_comments Slash CommandsEPSS 0.4%CVE-2026-6823HIGHHKUDS OpenHarness Insecure Default Remote Channel AllowlistEPSS 0.3%CVE-2026-6819HIGHHKUDS OpenHarness Plugin Management Command ExposureEPSS 0.3%