Unauthorized Data Modification in WP Fastest Cache Plugin for WordPress
CVE-2023-1928

4.3MEDIUM

Key Information:

Vendor

Wordpress
Status
WP Fastest Cache
Vendor
CVE Published:
6 April 2023

What is CVE-2023-1928?

The WP Fastest Cache plugin for WordPress is affected by a vulnerability that allows authenticated attackers with subscriber-level access to modify data improperly. This is due to the absence of a capability check in the wpfc_preload_single_callback function, which may lead to cache creation being initiated by unauthorized users. This flaw is present in versions up to and including 1.1.2 of the plugin.

Affected Version(s)

WP Fastest Cache * <= 1.1.2

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/changeset/2893158/wp-f...

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

Marco Wotschka
.
CVE-2023-1928 : Unauthorized Data Modification in WP Fastest Cache Plugin for WordPress