WordPress Plugin Vulnerabilities

Gutenberg Blocks by Kadence Blocks < 3.2.26 - Contributor+ Stored XSS

Description

The plugin does not validate and escape some of its Advanced Form Widget options before outputting them back in a page/post where the widget is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks

Affects Plugins

Plugin icon
kadence-blocks
Fixed in 3.2.26

References

CVE
CVE-2024-2866
URL
https://www.wordfence.com/threat-intel/vulnerabilities/id/fa984d7f-49b9-49c9-9a1c-9e4c8b7f989b

Classification

Type
XSS
OWASP top 10
A7: Cross-Site Scripting (XSS)
CWE
CWE-79
CVSS
5.9 (medium)

Miscellaneous

Original Researcher
Dmitrii Ignatyev
Verified
No
WPVDB ID
5e5e67ea-a831-43ff-9d87-dcefe425bc42

Timeline

Publicly Published
2024-03-15 (about 2 years ago)
Added
2024-03-26 (about 2 years ago)
Last Updated
2024-03-26 (about 2 years ago)

Other

Published
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2022-06-20
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2024-05-07
Title
WOLF – WordPress Posts Bulk Editor and Manager Professional < 1.0.8.3 - Authenticated (Admin+) Stored Cross-Site Scripting
Published
2025-02-03
Title
Ad Inserter Pro < 2.8.0 - Reflected Cross-Site Scripting
Published
2023-10-17
Title
Social Feed <= 2.2.0 - Reflected XSS
Published
2024-09-30
Title
Premium Blocks – Gutenberg Blocks for WordPress < 2.1.34 - Authenticated (Contributor+) Stored Cross-Site Scripting