CVE-2026-19910
PAX Technology Q80 Application Installer Signature Verification Bypass Remote Code Execution Vulnerability
CVSS Score
7.5
EPSS Score
0.0%
EPSS Percentile
0th
PAX Technology Q80 Application Installer Signature Verification Bypass Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of PAX Technology Q80. Authentication is not required to exploit this vulnerability. The specific flaw exists within the application installer. The issue results from the lack of proper verification of a cryptographic signature before installing an application. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of root. Was ZDI-CAN-30585.
| CWE | CWE-347 |
| Vendor | pax technology |
| Product | q80 |
| Published | Aug 14, 2026 |
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CVSS v3 Breakdown
CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Affected Versions
PAX Technology / Q80
2.6.33.6690R