CVE-2025-13794

MEDIUM

Auto Featured Image <= 4.2.1 - Authenticated Data Modification via bulk_action_generate_handler

Title source: llm
STIX 2.1

Description

The Auto Featured Image (Auto Post Thumbnail) plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the bulk_action_generate_handler function in all versions up to, and including, 4.2.1. This makes it possible for authenticated attackers, with Contributor-level access and above, to delete or generate featured images on posts they do not own.

References (3)

Core 3

Scores

CVSS v3 4.3
EPSS 0.0029
EPSS Percentile 20.4%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-862
Status published
Products (1)
themeisle/Auto Featured Image (Auto Post Thumbnail) < 4.2.1
Published Dec 16, 2025
Tracked Since Feb 18, 2026