Classified Listing – Classified ads & Business Directory Plugin <= 3.0.10.3 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Attachment Deletion

2024-04-24 00:00

Lucio Sá

Strategic Overview

Status

Patched in 3.0.11

Affected PluginClassified Listing – AI-Powered Classified ads & Business Directory

Affected Version<= 3.0.10.3

CVSS4.3Medium

CVECVE-2024-3893

View all Classified Listing – AI-Powered Classified ads & Business Directory vulnerabilities

Vulnerability Overview

The Classified Listing – Classified ads & Business Directory Plugin plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the rtcl_fb_gallery_image_delete AJAX action in all versions up to, and including, 3.0.10.3. This makes it possible for authenticated attackers, with subscriber-level access and above, to delete arbitrary attachements.

Technical Analysis

REMEDIATION: Update to version 3.0.11, 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-2024-3893 https://www.wordfence.com/threat-intel/vulnerabilities/id/e7113b1c-78dc-4648-b14a-52ff6668fd1d

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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