WordPress Plugin Vulnerabilities

Master Slider – Responsive Touch Slider < 3.10.9 - Authenticated (Contributor+) Stored Cross-Site Scripting

Description

The Master Slider – Responsive Touch Slider plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 3.10.8 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affects Plugins

Fixed in 3.10.9

References

Classification

Type
XSS
CWE

Miscellaneous

Original Researcher
Peter Thaleikis
Verified
No

Timeline

Publicly Published
2026-05-27 (about 2 months ago)
Added
2026-06-01 (about 2 months ago)
Last Updated
2026-06-01 (about 2 months ago)

Other