Vulnerability · Published Jul 2, 2026 · Assigned by WPScan
CVE-2026-10077YOOtheme Pro < 5.0.35 - Author+ Stored XSS via UIkit Data Attributes
Medium 6.8
In plain English
A medium-severity security flaw in yootheme from Unknown. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 38% of all known vulnerabilities).
Severity (CVSS 3.1)6.8Medium
Exploit odds (30 days)0.4%top 62.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
The yootheme WordPress theme before 5.0.35 does not prevent its bundled front-end framework from treating certain HTML attributes, which are permitted by wp_kses_post(), as markup, allowing users with the Author role to perform Stored Cross-Site Scripting attacks that execute in the browser of any user who views the affected post.
Affected products (as reported)
References
- https://wpscan.com/vulnerability/89877758-50f1-4a4b-a622-e417571a5b14/ exploit, vdb-entry, technical-description