Reading progressbar - Admin+ Stored XSS vulnerability
mediumAdmin+ Stored XSS vulnerability
- CVSS:
- 5.9
- Affected:
- up to 1.3.1
- Fixed in:
- 1.3.1
- Disclosed:
- Mar 12, 2026
plugin
2 known security issues reported for the Reading Progress Bar WordPress plugin. Most recent disclosed Mar 12, 2026.
Running Reading Progress Bar on your site? Check whether your installed version is affected.
Scan your site freeAdmin+ Stored XSS vulnerability
The Reading progressbar plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to 1.3.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access and above, to inject arbitrary web scripts in pages that will...
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