by Kastro
Paper/Archive/CVE-2026-109145

CVE-2026-109145

Unknown User Rights Access Manager — User Rights Access Manager <= 1.1.3 - Unauthenticated Privilege Escalation via AJAX Registration Handler

EPSS 0.3%CVSS 9.8
critical.is priorityof 100
33
CVSS 9.8 (ADP)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 20.1.201 × 204.0No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

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.

Affected

ProductAffectedFixed inSource
User Rights Access Manager≤ 1.1.3–CNA

Scores by source

CISA ADP9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

exploitwpscan.com/vulnerability/62aa4b8c-b9f5-44f4-ac5a-220c14eb719a