Medium severity6.1NVD Advisory· Published Dec 14, 2021· Updated Jun 17, 2026No known patch
CVE-2021-39310
No known patch is available for this vulnerability.
The affected plugin has been removed from the WordPress.org directory (reason: Security Issue), and no patched version is being distributed through the official directory. If you have the affected software installed, you should uninstall or replace it rather than wait for an update.
CVE-2021-39310
Description
The Real WYSIWYG WordPress plugin is vulnerable to Reflected Cross-Site Scripting due to the use of PHP_SELF in the ~/real-wysiwyg.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 0.0.2.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- Range: <=0.0.2
- Real WYSIWYG/Real WYSIWYGv5Range: 0.0.2
Patches
Vulnerability mechanics
References
2- plugins.trac.wordpress.org/browser/real-wysiwyg/tags/0.0.2/real-wysiwyg.phpnvdThird Party Advisory
- www.wordfence.com/vulnerability-advisories/nvdThird Party Advisory
News mentions
0No linked articles in our index yet.