CVE-2026-109145

CRITICALCVSS 9.8/10EPSS 0.14%

Last modified

CVE-2026-109145 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. The User Rights Access Manager WordPress plugin through 1.1.3 does not restrict access to one of its AJAX account-registration handlers and assigns newly registered accounts a role that was created as a copy of the administrator role, allowing unauthenticated attackers to register an administrator-equivalent account and take over the site.. EPSS estimates a 0.14% chance of exploitation in the next 30 days.

Description

The User Rights Access Manager WordPress plugin through 1.1.3 does not restrict access to one of its AJAX account-registration handlers and assigns newly registered accounts a role that was created as a copy of the administrator role, allowing unauthenticated attackers to register an administrator-equivalent account and take over the site.

Metrics

EPSS Probability
0.14%

2.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
UnknownUser Rights Access Manager<= 1.1.3

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2026-109145?
The User Rights Access Manager WordPress plugin through 1.1.3 does not restrict access to one of its AJAX account-registration handlers and assigns newly registered accounts a role that was created as a copy of the administrator role, allowing unauthenticated attackers to register an administrator-equivalent account and take over the site.
How severe is CVE-2026-109145?
CVE-2026-109145 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.14% probability of exploitation in the next 30 days.
How do I fix CVE-2026-109145?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

How Strix Helps

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Source: NVD / NIST