Improper Authorization Vulnerability in VK Blocks Plugin for WordPress
CVE-2023-0584

4.3MEDIUM

Key Information:

Vendor

Wordpress
Status
VK Blocks
Vendor
CVE Published:
3 June 2023

What is CVE-2023-0584?

The VK Blocks plugin for WordPress features a vulnerability that allows authenticated users with contributor-level permissions or higher to exploit the REST API's 'update_options' function. This flaw enables these attackers to modify the 'vk_font_awesome_version' setting to any value, which could lead to unintended behavior or further exploitation. Versions up to and including 1.57.0.5 are impacted, making it crucial for administrators to take protective measures.

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Deploy the Patch

Affected Version(s)

VK Blocks * <= 1.57.0.5

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/browser/vk-blocks/trun...

CVSS V3.1

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

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Ramuel Gall
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