CVE-2026-29782
OpenSTAManager: Remote Code Execution via Insecure Deserialization in OAuth2
Vexday Risk Score
21Bajo
Decisión SSVC (CISA)
Track
Sin señal de explotación → monitorear
CVSS 7.2EPSS 0.6%KEV nãoPoC —Nuclei —Metasploit —Patch —
Ciclo de vida
02 abr 2026Publicada en NVD
Recomendación: Monitorear — sin señal de explotación por ahora.
OpenSTAManager is an open source management software for technical assistance and invoicing. Prior to version 2.10.2, the oauth2.php file in OpenSTAManager is an unauthenticated endpoint ($skip_permissions = true). It loads a record from the zz_oauth2 table using the attacker-controlled GET parameter state, and during the OAuth2 configuration flow calls unserialize() on the access_token field without any class restriction. This issue has been patched in version 2.10.2.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Productos afectados
devcode-it · openstamanager¿Quieres saber si tu infraestructura está expuesta a esto?
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