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CVE-2022-25372

25
FAUCET Score

CVE-2022-25372 describes a local privilege escalation vulnerability in Pritunl Client for Windows, affecting versions through 1.2.3019.52. This flaw stems from an insecure Access Control List (ACL) entry, specifically for CREATOR OWNER, within the platform_windows.go file. With a CVSS score of 7.8 (HIGH), an attacker with low privileges can exploit this vulnerability locally with low complexity to gain full control over the affected system, leading to high impact on confidentiality, integrity, and availability. There is currently no evidence of active exploitation, nor are there publicly available exploit modules in Metasploit, Nuclei, or ExploitDB, though it has received some community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
< 1.2.3019.52aCPE matchmatch criteria
cpe:2.3:a:pritunl:pritunl-client-electron:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.8HIGH

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

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.65%
Probability of exploitation in next 30 days
EPSS Percentile
47.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0065 is in the 85th percentile among its peer group of 16,994 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

github_advisorypatch availablevia nvd_reference
View patch

References

github.com / pritunl/pritunl-client-electron/blob/caa78d626198b6961f3f39eca2acd39064c2df96/CHANGES
Release NotesThird Party Advisory
github.com / pritunl/pritunl-client-electron/commit/e16d47437f8ef62546aa00edb0d64be2a7d2205b
PatchThird Party Advisory
rhinosecuritylabs.com / penetration-testing/cve-2022-25372-local-privilege-escalation-in-pritunl-vpn-client
ExploitTechnical DescriptionThird Party Advisory