Cross-Site Request Forgery in Custom Sidebars by ProteusThemes
CVE-2025-62733

4.3MEDIUM

Key Information:

Vendor

WordPress
Status
Custom Sidebars By Proteusthemes
Vendor
CVE Published:
9 December 2025

What is CVE-2025-62733?

A Cross-Site Request Forgery (CSRF) vulnerability exists in the Custom Sidebars plugin by ProteusThemes. This vulnerability allows an attacker to perform unauthorized actions on behalf of an authenticated user without their consent. Affected versions include Custom Sidebars by ProteusThemes from its initial release up to version 1.0.3. Users are encouraged to take immediate action to safeguard their sites by applying necessary patches or updates.

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Deploy the Patch

Affected Version(s)

Custom Sidebars by ProteusThemes <= n/a

References

https://patchstack.com/database/Wordpress/Plugin/custom-s...
vdb-entry

CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Nabil Irawan | Patchstack Bug Bounty Program
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