PT-2025-9472 · Unknown · Ie Css3 Support

João Pedro S Alcântara · Published 2025-03-03 · Updated 2025-03-04 · CVE-2025-26589

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

Name of the Vulnerable Software and Affected Versions IE CSS3 Support versions from n/a through 2.0.1

Description The issue is related to Improper Neutralization of Input During Web Page Generation, also known as Cross-site Scripting, which allows Reflected XSS in NotFound IE CSS3 Support.

Recommendations For versions from n/a through 2.0.1, update to a version later than 2.0.1 to resolve the issue.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-26589

Affected Products

Ie Css3 Support

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2025-26589 · Security Note
• https://patchstack.com/database/Wordpress/Plugin/ie-css3-support/vulnerability/wordpress-ie-css3-support-plugin-2-0-1-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve · Note
• https://twitter.com/CVEnew/status/1896781718117576830 · Twitter Post
• https://patchstack.com/database/wordpress/plugin/ie-css3-support/vulnerability/wordpress-ie-css3-support-plugin-2-0-1-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve · Note