CVE-2023-2561 Information

Description

The Gallery Metabox for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the gallery_remove function in versions up to and including 1.5. This makes it possible for subscriber-level attackers to modify galleries attached to posts and pages with this plugin.

CVSS Vector

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

Reference

https://www.wordfence.com/threat-intel/vulnerabilities/id/faad339f-96d6-4937-a1f3-9d2d19bc6395?source=cve https://plugins.trac.wordpress.org/browser/gallery-metabox/trunk/gallery-metabox.php?rev=611664#L233

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

LOW

Base Score

NONE

Base Severity

4.3