wpsaad Image Alt Text Manager Plugin up to 1.8.2 on WordPress DOM Parser cross site scripting

Summaryinfo

A vulnerability marked as problematic has been reported in wpsaad Image Alt Text Manager Plugin up to 1.8.2 on WordPress. The impacted element is an unknown function of the component DOM Parser. Performing a manipulation results in cross site scripting. This vulnerability was named CVE-2026-3350. The attack may be initiated remotely. There is no available exploit. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in wpsaad Image Alt Text Manager Plugin up to 1.8.2 on WordPress. It has been classified as problematic. This affects an unknown code of the component DOM Parser. The manipulation with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. This is going to have an impact on integrity. The summary by CVE is:

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.

The weakness was presented by Itthidej Aramsri, Pattama Tangpoonponwiwat and Korn Dhampiban-Udom. The advisory is shared at wordfence.com. This vulnerability is uniquely identified as CVE-2026-3350 since 02/27/2026. The exploitability is told to be easy. It is possible to initiate the attack remotely. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

Upgrading to version 1.8.2 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-13916). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

• WordPress Plugin

Vendor

• wpsaad

Name

• Image Alt Text Manager Plugin

Version

• 1.8.0
• 1.8.1
• 1.8.2

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CPE 2.2info

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Entryinfo

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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