PT-2022-9574 · WordPress · Tutor Lms

Krzysztof Zając · Published 2022-01-24 · Updated 2022-01-27 · CVE-2021-25017

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 The Tutor LMS WordPress plugin versions prior to 1.9.12

Description The issue is related to a Reflected Cross-Site Scripting problem. It occurs because the search parameter is not properly escaped before being outputted back in an attribute on an admin page.

Recommendations For versions prior to 1.9.12, update to version 1.9.12 or later to resolve the issue.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2021-25017

Affected Products

Tutor Lms

References · 4

• 🔥 https://wpscan.com/vulnerability/2d0c4872-a341-4974-926c-10b094a5d13c · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2021-25017 · Security Note
• https://osv.dev/vulnerability/CVE-2021-25017 · Vendor Advisory
• https://plugins.trac.wordpress.org/changeset/2643821 · Patch