CVEvulnerability
CVE-2025-11241
6.4 MEDIUM
Official page ↗
- Status
- Deferred
- Published
- 2025-10-03
- Last modified
- 2026-10-19
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 6.4 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
- Weaknesses
- CWE-80
Description
The Yoast SEO Premium plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions 25.7 to 25.9 due to a flawed regex used to remove an attribute in post content, which can be abused to inject arbitrary HTML attributes, including JavaScript event handlers. This vulnerability allows a user with Contributor access or higher to create a post containing a malicious JavaScript payload.
Related
Weakness · CWE (1)
- CWE-80 Improper Neutralization of Script-Related HTML Tags in a Web Page weakness
References
- https://developer.yoast.com/changelog/yoast-seo-premium/26.0/ developer.yoast.com
- https://sec.stealthcopter.com/regexss/ sec.stealthcopter.com
- https://www.wordfence.com/threat-intel/vulnerabilities/id/a6e3645d-ed1b-4c51-a463-c2691cb7168d?source=cve www.wordfence.com