Permalink Manager <= 2.4.3.1 - Missing Authorization to Authenticated(Author+) Arbitrary Post Slug Modification

2024-03-18 00:00

Muhammad Zeeshan (Xib3rR4dAr)

Strategic Overview

Status

Patched in 2.4.3.2

Affected PluginPermalink Manager Lite

Affected Version<= 2.4.3.1

CVSS5.4Medium

CVECVE-2024-2538

View all Permalink Manager Lite vulnerabilities

Vulnerability Overview

The Permalink Manager Lite plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'ajax_save_permalink' function in all versions up to, and including, 2.4.3.1. This makes it possible for authenticated attackers, with author access and above, to modify the permalinks of arbitrary posts.

Technical Analysis

REMEDIATION: Update to version 2.4.3.2, or a newer patched version --- IDENTIFIER: CWE-639 (Authorization Bypass Through User-Controlled Key) The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.

External References

https://www.cve.org/CVERecord?id=CVE-2024-2538 https://www.wordfence.com/threat-intel/vulnerabilities/id/70cd028d-122d-4e3c-ac09-150dec07a2cd

CVSS Vector

5.4

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

Base

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

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