AJAX Thumbnail Rebuild <= 1.13 - Missing Authorization

2023-04-28 00:00

Justiice

Strategic Overview

Status

Patched in 1.14

Affected PluginAJAX Thumbnail Rebuild

Affected Version<= 1.13

CVSS4.3Medium

CVECVE-2022-47604

View all AJAX Thumbnail Rebuild vulnerabilities

Vulnerability Overview

The AJAX Thumbnail Rebuild plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the ajax_thumbnail_rebuild_ajax function in versions up to, and including, 1.13. This makes it possible for authenticated attackers, with subscriber-level access and above, to rebuild thumbnails.

Technical Analysis

REMEDIATION: Update to version 1.14, 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-2022-47604 https://www.wordfence.com/threat-intel/vulnerabilities/id/039d2a35-fbd9-467b-ae98-2d47ff03fb2e

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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