CVE-2023-1920

The WP Fastest Cache plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.1.2. This is due to missing or incorrect nonce validation on the wpfc_purgecache_varnish_callback function. This makes it possible for unauthenticated attackers to purge the varnish cache via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

CVSS v3 4.3 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://plugins.trac.wordpress.org/changeset/2893158/wp-fastest-cache/trunk/wpFastestCache.php?contextall=1	Patch
https://www.wordfence.com/threat-intel/vulnerabilities/id/c8e90994-3b5c-4ae6-a27f-890a9101b440?source=cve	Third Party Advisory
https://plugins.trac.wordpress.org/changeset/2893158/wp-fastest-cache/trunk/wpFastestCache.php?contextall=1	Patch
https://www.wordfence.com/threat-intel/vulnerabilities/id/c8e90994-3b5c-4ae6-a27f-890a9101b440?source=cve	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:wpfastestcache:wp_fastest_cache:*:*:*:*:*:wordpress:*:*

History

21 Nov 2024, 07:40

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-04-06 20:15

Updated : 2024-11-21 07:40

NVD link : CVE-2023-1920

Mitre link : CVE-2023-1920

CVE.ORG link : CVE-2023-1920

JSON object : View

Products Affected

wpfastestcache

wp_fastest_cache

CWE

No CWE.

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