CVE-2026-3350

MEDIUM

Image Alt Text Manager <= 1.8.2 - Authenticated (Author+) Stored Cross-Site Scripting via Post Title

Title source: cna
STIX 2.1

Description

The Image Alt Text Manager plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the post title in all versions up to, and including, 1.8.2. This is due to insufficient input sanitization and output escaping when dynamically generating image alt and title attributes using a DOM parser. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

References (4)

Core 4

Scores

CVSS v3 6.4
EPSS 0.0019
EPSS Percentile 9.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-79
Status published
Products (1)
wpsaad/Image Alt Text Manager – Bulk & Dynamic Alt Tags For image SEO Optimization + AI < 1.8.2
Published Mar 21, 2026
Tracked Since Mar 21, 2026