PT-2021-21406 · WordPress · Wordpress Awesome Support

Re-Alter + 1 · Published 2021-11-26 · Updated 2021-12-02 · CVE-2021-36919

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions WordPress Awesome Support plugin versions <= 6.0.6

Description The issue concerns multiple authenticated reflected Cross-Site Scripting (XSS) vulnerabilities. The vulnerable parameters are id and assignee.

Recommendations For WordPress Awesome Support plugin versions <= 6.0.6, update to a version greater than 6.0.6 to resolve the issue. As a temporary workaround, consider restricting access to the parameters id and assignee to minimize the risk of exploitation.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2021-36919

Affected Products

Wordpress Awesome Support

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2021-36919 · Security Note
• https://osv.dev/vulnerability/CVE-2021-36919 · Vendor Advisory
• https://patchstack.com/database/vulnerability/awesome-support/wordpress-awesome-support-plugin-6-0-6-multiple-authenticated-reflected-cross-site-scripting-xss-vulnerabilities · Note
• https://t.me/cibsecurity/33006 · Telegram Post
• https://wordpress.org/plugins/awesome-support/#developers · Note