CVE-2021-36869

WordPress Ivory Search plugin <= 4.6.6 - Reflected Cross-Site Scripting (XSS) vulnerability

State: Published
Severity: 4.8 Medium
Published: Oct 21, 2021
Updated: Apr 28, 2026
Reserved: Jul 19, 2021

Description

Reflected Cross-Site Scripting (XSS) vulnerability in WordPress Ivory Search plugin (versions <= 4.6.6). Vulnerable parameter: &post.

Scores

CVSS	Score	Vector	Source
3.1	4.8 Medium	CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N	Patchstack

Weaknesses

CWE-79 Cross-site Scripting (XSS)

Affected Products

Product	Versions
Ivory Search (WordPress plugin)Ivory Search	<= 4.6.6 through 4.6.6Affected

References

https://wordpress.org/plugins/add-search-to-menu/#developers
https://patchstack.com/database/vulnerability/add-search-to-menu/wordpress-ivory-search-plugin-4-6-6-reflected-cross-site-scripting-xss-vulnerability

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.