WPGateway <= 3.5 - Unauthenticated Privilege Escalation

published 2025-02-11 20 mo ago modified 2026-06-17 4 mo ago also EUVD-2022-42597

cvss: 9.8; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 9.2%; EPSS 9.2% chance of exploitation in 30 days, percentile 95%
public exploits: 0; none known

The WPGateway Plugin for WordPress is vulnerable to privilege escalation in versions up to, and including, 3.5. This allows unauthenticated attackers to create arbitrary malicious administrator accounts.

CISA SSVC

Exploitation: none
Automatable: yes
Technical impact: total
Assessed: 20 mo ago (2025-02-12)

Exploit prediction

9.21% chance of exploitation in the next 30 days, higher than 95% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CISA ADP	3.1	9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CNA	3.1	9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

Jack Hopman WPGateway

Classification

Weakness

CWE-290 Authentication Bypass by Spoofing

Technology feeds

WordPress rss critical rss

References

wordfence.com /blog/2022/09/psa-zero-day-vulnerability-in-wpgateway-actively-exploited-in-the-wild/
third-party-advisory
wordfence.com /threat-intel/vulnerabilities/wordpress-plugins/wpgateway/wpgateway-35-unauthenticated-privilege-escalation
third-party-advisory

Sources

CVE List CVE-2022-3180
NVD CVE-2022-3180

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary