CVE-2026-0291: low-severity vulnerability in Palo Alto Networks Prisma Access Agent
Prisma Access Agent: Authenticated Limited File Deletion on Linux
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
8Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 1.1epss 0.1%
An improper link resolution before file access vulnerability exists in the Palo Alto Networks Prisma® Access Agent on Linux platforms that enables a local low privileged user to delete system files in a limited scope and disable Prisma Access Agent.
The Prisma Access Agent on macOS, Windows, iOS, Android, and Chrome OS is not affected.
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/AU:N/R:U/V:D/RE:M/U:Amber
Affected products
Palo Alto Networks · Prisma Access AgentRelated CVEs — Palo Alto Networks Prisma Access Agent
In the same product, most dangerous first.
CVE-2026-0277MEDIUMPrisma Access Agent: Improper Certificate Validation on iOSEPSS 0.2%CVE-2026-0292LOWPrisma Access Agent: Local Security Inspection Bypass Vulnerability on WindowsEPSS 0.2%CVE-2026-0248MEDIUMPrisma Access Agent: Improper Certificate Validation VulnerabilityEPSS 0.2%CVE-2026-0294MEDIUMPrisma Access Agent: Local Privilege EscalationEPSS 0.2%CVE-2026-0293MEDIUMPrisma Access Agent: Anti-Tamper Protection Bypass on WindowsEPSS 0.2%CVE-2026-0278MEDIUMPrisma Access Agent: Multiple DLP Policy Bypass Vulnerabilities on WindowsEPSS 0.2%