Vulnerability · Published Oct 28, 2026 · Assigned by WPScan

CVE-2026-110524Copy Anything to Clipboard < 5.5.5 - Contributor+ Stored XSS via 'success-text' Shortcode Attribute

Medium 6.8

In plain English

A medium-severity cross-site scripting in Copy Anything to Clipboard for WordPress from Unknown. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 25% of all known vulnerabilities).

Severity (CVSS 3.1)6.8Medium

Exploit odds (30 days)0.3%top 75.3% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

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.

Affected products (as reported)

Vendor	Product	Versions
Unknown	Copy Anything to Clipboard for WordPress	0 – before 5.5.5

Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H

References

https://wpscan.com/vulnerability/4ee29b7c-ae80-4875-bd78-7128ff4e5e1c/ exploit, vdb-entry, technical-description