CVE-2026-110524 Copy Anything to Clipboard < 5.5.5 - Contributor+ Stored XSS via 'success-text' Shortcode Attribute
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-110524?
CVE-2026-110524 is a medium-severity vulnerability in Unknown Copy Anything to Clipboard for WordPress, published on 28 Oct 2026.
Official description
The Copy Anything to Clipboard for WordPress WordPress plugin before 5.5.5 does not sanitize and escape a shortcode attribute before storing it and writing it back into the page through a client-side script, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks against higher-privileged users who view and interact with the content.
Weakness: CWE-79
Which versions are affected by CVE-2026-110524?
How do I fix CVE-2026-110524?
No fix has been published for CVE-2026-110524 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-110524 being exploited?
There is no known exploitation of CVE-2026-110524 in the wild and no public exploit code.
Sources
Also known as GHSA-m4h7-mwp4-h59c.