CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Called exploited 43 days after disclosure.
Measured from the CVE publication date to the earliest of 1 KEV catalogue that list it.
The life of this vulnerability
- CVE published
- First KEV listing43d
- Last sighting16d
Gaps are compressed to equal steps. The elapsed time is printed under each.
Which catalogues call it exploited
- CISA KEVUS federaldoes not list it
- EUVDENISA, European Uniondoes not list it
- VulnCheck KEVcommercial researchlisted Jun 23, 2026
- CIRCLaggregator, mirrors the abovelisted Oct 2, 2026, not counted
This rests on a single catalogue. No second catalogue corroborates the claim that it is being exploited. CIRCL is an aggregator and is not counted.
Public exploitation evidence
- reported exploitationsocradar.io/blog/wp-shellstorm-expose-1-4m-wordpress-sites/
- reported exploitationctrlaltintel.com/research/Wordpress/
2 public reports collected from VulnCheck and CIRCL, first on Jun 23, 2026. Each links to its original source. We have not verified them.
Description
The Custom css-js-php WordPress plugin through 2.0.7 does not properly sanitize user input before using it in a SQL query, and the result is passed to eval(), allowing unauthenticated users to execute arbitrary PHP code on the server.