CVE-2025-63072

MEDIUM 6.5

WordPress Cornerstone plugin <= 7.7.3 - Cross Site Scripting (XSS) vulnerability

CVSS Score

6.5

EPSS Score

0.0%

EPSS Percentile

0th

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in THEMECO Cornerstone cornerstone allows Stored XSS.This issue affects Cornerstone: from n/a through <= 7.7.3.

CWE	CWE-79
Vendor	themeco
Product	cornerstone
Published	Dec 9, 2025
Last Updated	Apr 1, 2026

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Affected Versions

THEMECO / Cornerstone

0 ≤ 7.7.3

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/Wordpress/Plugin/cornerstone/vulnerability/wordpress-cornerstone-plugin-7-7-3-cross-site-scripting-xss-vulnerability?_s_id=cve

Credits

João Pedro S Alcântara (Kinorth) | Patchstack Bug Bounty Program