Full Path Disclosure Vulnerability in C9 Blocks Plugin for WordPress
CVE-2024-13537

5.3MEDIUM

Key Information:

Vendor
Ttoomey
Status
C9 Blocks
Vendor
CVE Published:
21 February 2025

Summary

The C9 Blocks plugin for WordPress is susceptible to a Full Path Disclosure vulnerability in all versions up to and including 1.7.7. This issue arises from the presence of a publicly accessible composer-setup.php file, which has error display enabled, allowing unauthenticated attackers to expose the full path of the web application. While the disclosed information may not be damaging on its own, it could support further attacks, especially when combined with other vulnerabilities.

Affected Version(s)

C9 Blocks * <= 1.7.7

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/browser/c9-blocks/trun...

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Matthew Rollings
.