WP Fastest Cache <= 1.1.2 - Missing Authorization in 'deleteCssAndJsCacheToolbar'

2023-04-06 00:00

Marco Wotschka

Strategic Overview

Status

Patched in 1.1.3

Affected PluginWP Fastest Cache – WordPress Cache Plugin

Affected Version<= 1.1.2

CVSS4.3Medium

CVECVE-2023-1931

View all WP Fastest Cache – WordPress Cache Plugin vulnerabilities

Vulnerability Overview

The WP Fastest Cache plugin for WordPress is vulnerable to unauthorized data loss due to a missing capability check on the deleteCssAndJsCacheToolbar function in versions up to, and including, 1.1.2. This makes it possible for authenticated attackers with subscriber-level access to perform cache deletion.

Technical Analysis

REMEDIATION: Update to version 1.1.3, or a newer patched version --- IDENTIFIER: CWE-862 (Missing Authorization) The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

External References

https://www.cve.org/CVERecord?id=CVE-2023-1931 https://www.wordfence.com/threat-intel/vulnerabilities/id/b4bb2d72-ff31-4220-acb3-ed17bb9229b5

CVSS Vector

4.3

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged
ConfidentialityNone
IntegrityLow
AvailabilityNone

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