CVE-2025-26951

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in covertnine C9 Blocks c9-blocks allows DOM-Based XSS.This issue affects C9 Blocks: from n/a through <= 1.7.7.

Score

CVSS 3.1 6.5 Medium

Status

Deferred - audit@patchstack.com

Published

2025-04-15

Last modified

2026-04-28

Weaknesses

CWE-79

Affected products

• C9 Blocks (Covertnine)

References

• https://patchstack.com/database/Wordpress/Plugin/c9-blocks/vulnerability/wordpress-c9-blocks-plugin-1-7-7-cross-site-sc…