vulnerability

WordPress Plugin: add-search-to-menu: CVE-2021-36869: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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Severity

CVSS

(AV:N/AC:M/Au:N/C:N/I:P/A:N)

Published

Oct 1, 2021

Added

May 15, 2025

Modified

May 4, 2026

Description

Reflected Cross-Site Scripting (XSS) vulnerability in WordPress Ivory Search plugin (versions less than or equal to 4.6.6). Vulnerable parameter: andpost.

Solution

add-search-to-menu-plugin-cve-2021-36869

References

https://www.cve.org/CVERecord?id=CVE-2021-36869
https://www.wordfence.com/threat-intel/vulnerabilities/id/f2268be8-f9b8-4028-b681-7793b2bd43f8?source=api-prod
https://euvd.enisa.europa.eu/vulnerability/EUVD-2021-23445
CVE-2021-36869
https://attackerkb.com/topics/CVE-2021-36869
CWE-79
EUVD-EUVD-2021-23445

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