CVE-2025-66140 WordPress Uper for Elementor plugin <= 1.0.5 - Broken Access Control vulnerability
Attackers can bypass access controls in the Uper for Elementor WordPress plugin to perform unauthorized actions.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-66140?
CVE-2025-66140 is a medium-severity missing authorization vulnerability in merkulove Uper for Elementor, published on 22 Jan 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Missing Authorization vulnerability in merkulove Uper for Elementor uper-elementor allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Uper for Elementor: from n/a through <= 1.0.5.
Weakness: CWE-862
Which versions are affected by CVE-2025-66140?
How do I fix CVE-2025-66140?
No fix has been published for CVE-2025-66140 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2025-66140 being exploited?
There is no known exploitation of CVE-2025-66140 in the wild and no public exploit code.
Sources
Also known as GHSA-hhw3-7qvc-xq4f.