CVE-2024-33639: WordPress PopupAlly plugin <= 2.1.1 - Cross Site Scripting (XSS) vulnerability

Severity: medium (CVSS 4.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-04-26 · updated 2026-06-17
Weakness: CWE-79

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in AccessAlly PopupAlly allows Stored XSS.This issue affects PopupAlly: from n/a through 2.1.1.

Affected products

AccessAlly PopupAlly: before 2.1.2 — fixed in 2.1.2

How to fix

Upgrade to a fixed version: AccessAlly PopupAlly 2.1.2. Check the vendor advisory for mitigations.

References

https://patchstack.com/database/vulnerability/popupally/wordpress-popupally-plugin-2-1-1-cross-site-scripting-xss-vulnerability?_s_id=cve
https://patchstack.com/database/vulnerability/popupally/wordpress-popupally-plugin-2-1-1-cross-site-scripting-xss-vulnerability?_s_id=cve

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