CVE-2026-0247

Local privilege escalation via authentication control bypass

Published May 13, 2026 · Updated May 13, 2026

Authorization bypass in Prisma Access Agent Endpoint DLP before 26.2.1 allows local users to execute privileged operations. Palo Alto Networks has not disclosed which authorization checks are missing or which privileged operations the component exposes. Endpoint DLP must be enabled, and low-privileged local access is sufficient to cross the component's privilege boundary.

CVSS severity8.5
High
EPSS probability0.15%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Authorization bypass in Prisma Access Agent Endpoint DLP before 26.2.1 allows local users to execute privileged operations. Palo Alto Networks has not disclosed which authorization checks are missing or which privileged operations the component exposes. Endpoint DLP must be enabled, and low-privileged local access is sufficient to cross the component's privilege boundary.

The record

CVE
CVE-2026-0247
Published
May 13, 2026
Updated
May 13, 2026
Vendor
Palo Alto Networks
Product
Prisma Access Agent
Classifications
CWE-306, CAPEC-122, T1068
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. May 13, 2026CVE publishedPublication date reported by the CVE source.
  2. May 13, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <26.2.1 changes=[{"at":"26.2.1","status":"unaffected"}]

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

Palo Alto Networks · Prisma Access Agentversion=0 <26.2.1 changes=[{"at":"26.2.1","status":"unaffected"}]

Published CVSS scores

5.9Palo Alto NetworksCVSS: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
7.8NIST NVDCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.5Palo Alto NetworksCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-306Missing Authentication for Critical Function
CAPEC-122Privilege Abuse
T1068Exploitation for Privilege Escalation

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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