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CVE-2022-0026

17
FAUCET Score

CVE-2022-0026 is a local privilege escalation vulnerability affecting Palo Alto Networks Cortex XDR agent software on Windows. An authenticated local user with file creation privileges in the Windows root directory can execute programs with elevated privileges. The vulnerability has a CVSS score of 6.7 (MEDIUM), indicating high impact on confidentiality, integrity, and availability, but requires high privileges for exploitation. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
6.1CPE matchmatch criteria
cpe:2.3:a:paloaltonetworks:cortex_xdr_agent:6.1:-:*:*:*:*:*:*
6.1.4CPE matchmatch criteria
cpe:2.3:a:paloaltonetworks:cortex_xdr_agent:6.1.4:hotfix:*:*:*:*:*:*
6.1.5CPE matchmatch criteria
cpe:2.3:a:paloaltonetworks:cortex_xdr_agent:6.1.5:-:*:*:*:*:*:*
6.1.5CPE matchmatch criteria
cpe:2.3:a:paloaltonetworks:cortex_xdr_agent:6.1.5:hotfix:*:*:*:*:*:*
6.1.6CPE matchmatch criteria
cpe:2.3:a:paloaltonetworks:cortex_xdr_agent:6.1.6:-:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

6.7MEDIUM

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
0.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.22%
Probability of exploitation in next 30 days
EPSS Percentile
12.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0022 is in the 56th percentile among its peer group of 3,720 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Patches (1)

paloaltovendor investigatingvia nvd_reference
View patch

References

security.paloaltonetworks.com / CVE-2022-0026
Vendor Advisory