CVE-2026-19908highCWE-306

CVE-2026-19908: fallo de gravedad alta en PAX Technology Q80

PAX Technology Q80 XCB Daemon Missing Authentication Vulnerability

Publicada el · Actualizada el

Seguir esta CVE+ Monitorear Q80

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 7.1epss 0.4%
PAX Technology Q80 XCB Daemon Missing Authentication Vulnerability. This vulnerability allows network-adjacent attackers to disclose sensitive information and modify configuration on affected installations of PAX Technology Q80. Authentication is not required to exploit this vulnerability. The specific flaw exists within the XCB daemon. The issue results from the lack of authentication prior to allowing access to functionality. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of root. Was ZDI-CAN-30584.
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
Productos afectados
PAX Technology · Q80
CVEs relacionadas — PAX Technology Q80

En el mismo producto, de las más peligrosas a las menos.

CVE-2026-19909HIGHPAX Technology Q80 AIP File Parsing Link Following Remote Code Execution VulnerabilityEPSS 0.5%CVE-2026-19910HIGHPAX Technology Q80 Application Installer Signature Verification Bypass Remote Code Execution VulnerabilityEPSS 0.3%