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Medium 5.9Published May 13, 2026

CVE-2026-0246Prisma Access Agent: Local Privilege Escalation Vulnerability

Updated under an hour ago ()

Does this affect you?

It affects Palo Alto Networks Prisma Access Agent and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

A vulnerability with a privilege management mechanism in the Palo Alto Networks Prisma Access Agent® enables a locally authenticated non-administrative user to escalate their privileges to root on macOS and Linux or NT AUTHORITY\SYSTEM on Windows. This allows the user to execute arbitrary code and read sensitive information otherwise accessible only to privileged accounts. The Prisma Access Agent on iOS, Android and Chrome OS are not affected.

CVSS
5.9 MEDIUM (v4.0, CNA)CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/AU:N/R:U/V:D/RE:M/U:Amber
Weakness (CWE)
CWE-862
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
palo_alto
NVD analysis
Analyzed
Record last updated
May 13, 2026
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
Palo Alto Networks Prisma Access Agent
palo_alto_networks:prisma_access_agent (from the name)
before 26.2.1; fixed at 26.2.1
CNA record
paloaltonetworks prisma_access_agent
paloaltonetworks:prisma_access_agent
before 26.2.1
NVD

References

References

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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