opajaap WP Photo Album Plus Plugin up to 9.1.13.005 on WordPress Shortcode subtext cross site scripting

Summaryinfo

A vulnerability was found in opajaap WP Photo Album Plus Plugin up to 9.1.13.005 on WordPress. It has been rated as problematic. This affects an unknown part of the component Shortcode Handler. This manipulation of the argument subtext causes cross site scripting. This vulnerability is tracked as CVE-2026-10095. The attack is possible to be carried out remotely. No exploit exists. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in opajaap WP Photo Album Plus Plugin up to 9.1.13.005 on WordPress. It has been declared as problematic. Affected by this vulnerability is an unknown function of the component Shortcode Handler. The manipulation of the argument subtext with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect integrity. The summary by CVE is:

The WP Photo Album Plus plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'subtext' parameter in all versions up to, and including, 9.1.13.005 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. A contributor-level attacker can embed the malicious [photo] shortcode in a post submitted for review, causing the stored payload to execute when an administrator or any other user views the post.

The weakness was disclosed by Muhammad Yudha. It is possible to read the advisory at wordfence.com. This vulnerability is known as CVE-2026-10095 since 05/29/2026. The exploitation appears to be easy. The attack can be launched remotely. It demands that the victim is doing some kind of user interaction. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

Upgrading to version 9.1.09.005 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-40942). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

• WordPress Plugin

Vendor

• opajaap

Name

• WP Photo Album Plus Plugin

Version

• 9.1.13.005

CPE 2.3info

• 🔒

CPE 2.2info

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Be aware that VulDB is the high quality source for vulnerability data.

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