PT-2021-21377 · Unknown · Wordpress Popup

Bugb Hunter · Published 2021-10-19 · Updated 2024-01-10 · CVE-2021-36832

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions WordPress Popups, Welcome Bar, Optins and Lead Generation Plugin – Icegram versions <= 2.0.2

Description The issue concerns the headline input, specifically at the &message data[16][headline] variable. This input is vulnerable, potentially allowing for exploitation.

Recommendations For WordPress Popups, Welcome Bar, Optins and Lead Generation Plugin – Icegram versions <= 2.0.2, consider restricting or sanitizing input for the headline variable to minimize the risk of exploitation.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2021-36832

Affected Products

Wordpress Popup

References · 4

• https://osv.dev/vulnerability/CVE-2021-36832 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-36832 · Security Note
• https://wordpress.org/plugins/icegram/#developers · Note
• https://patchstack.com/database/vulnerability/icegram/wordpress-icegram-plugin-2-0-2-authenticated-stored-cross-site-scripting-xss-vulnerability · Note