CVE-2025-57909 WordPress Editor Custom Color Palette plugin <= 3.5.6 - Broken Access Control vulnerability
Attackers can bypass access controls in the Editor Custom Color Palette 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-2025-57909?
CVE-2025-57909 is a medium-severity missing authorization vulnerability in Rouergue Création Editor Custom Color Palette, published on 22 Sep 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Missing Authorization vulnerability in Rouergue Création Editor Custom Color Palette editor-custom-color-palette allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Editor Custom Color Palette: from n/a through <= 3.5.6.
Weakness: CWE-862
Which versions are affected by CVE-2025-57909?
How do I fix CVE-2025-57909?
No fix has been published for CVE-2025-57909 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-2025-57909 being exploited?
There is no known exploitation of CVE-2025-57909 in the wild and no public exploit code.
Sources
Also known as GHSA-vggc-mr6v-mrrj.