CVE-2026-0292: CWE-290 Authentication Bypass by Spoofing in Palo Alto Networks Prisma Access Agent
CVE-2026-0292 is an authentication bypass vulnerability in the network driver of Palo Alto Networks Prisma Access Agent on Windows. It allows a local administrator to bypass security inspection and subsequently inject and intercept arbitrary network traffic. Other operating systems running the Prisma Access Agent, including Linux, macOS, iOS, Android, and Chrome OS, are not affected. The vulnerability has a low severity rating and no known exploits in the wild have been reported.
AI Analysis
Technical Summary
This vulnerability (CVE-2026-0292) affects the Windows version of the Palo Alto Networks Prisma Access Agent. It involves an authentication bypass in the network driver that permits a local administrator to circumvent security inspection mechanisms. This bypass enables the attacker to inject and intercept arbitrary network traffic. The issue is specific to the Windows platform; other supported platforms are not impacted. The CVSS 4.0 base score is 2.1, reflecting low severity due to the requirement of local administrator privileges and limited impact scope.
Potential Impact
A local administrator on a Windows system running the Prisma Access Agent can bypass security inspection controls, allowing them to inject and intercept arbitrary network traffic. This could undermine network security monitoring and controls enforced by the agent. However, the impact is limited by the prerequisite of local administrator privileges and the vulnerability does not affect other operating systems.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or temporary workaround has been published at this time. Users should monitor Palo Alto Networks advisories for updates and apply any forthcoming patches promptly.
CVE-2026-0292: CWE-290 Authentication Bypass by Spoofing in Palo Alto Networks Prisma Access Agent
Description
CVE-2026-0292 is an authentication bypass vulnerability in the network driver of Palo Alto Networks Prisma Access Agent on Windows. It allows a local administrator to bypass security inspection and subsequently inject and intercept arbitrary network traffic. Other operating systems running the Prisma Access Agent, including Linux, macOS, iOS, Android, and Chrome OS, are not affected. The vulnerability has a low severity rating and no known exploits in the wild have been reported.
CVSS v4.0
Score 2.1low
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability (CVE-2026-0292) affects the Windows version of the Palo Alto Networks Prisma Access Agent. It involves an authentication bypass in the network driver that permits a local administrator to circumvent security inspection mechanisms. This bypass enables the attacker to inject and intercept arbitrary network traffic. The issue is specific to the Windows platform; other supported platforms are not impacted. The CVSS 4.0 base score is 2.1, reflecting low severity due to the requirement of local administrator privileges and limited impact scope.
Potential Impact
A local administrator on a Windows system running the Prisma Access Agent can bypass security inspection controls, allowing them to inject and intercept arbitrary network traffic. This could undermine network security monitoring and controls enforced by the agent. However, the impact is limited by the prerequisite of local administrator privileges and the vulnerability does not affect other operating systems.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or temporary workaround has been published at this time. Users should monitor Palo Alto Networks advisories for updates and apply any forthcoming patches promptly.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- palo_alto
- Date Reserved
- 2025-11-03T20:44:49.864Z
- Cvss Version
- 4.0
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a7d2ee9bf8831d5398db867
Added to database: 08/13/2026, 02:41:45 UTC
Last enriched: 08/13/2026, 03:01:09 UTC
Last updated: 08/13/2026, 03:01:13 UTC
Views: 4
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