Vulnerabilities / WP Photo Album Plus / WPSEC-2026-2250
WP Photo Album Plus <= 9.3.05.003 - Unauthenticated Stored Cross-Site Scripting via User-Agent Header
High 7.2
CWE-79Fixed in 9.3.06.001
- ID
- WPSEC-2026-2250
- Plugin
- WP Photo Album Plus (wp-photo-album-plus)
- Affected
- all versions before 9.3.06.001
- Remediation
- Update to 9.3.06.001 or later.
- CVSS 3.1
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
- Weakness
- CWE-79
- Usage
- Plugin Low · Affected versions Low among sites WPSec scans, 2026-11-03
- Attack surface
- WP Photo Album Plus on WPSec AttackSurface
- Fix released
- Published
Description
The WP Photo Album Plus plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the User-Agent header in all versions up to, and including, 9.3.05.003 due to insufficient input sanitization when session data is stored and insufficient output escaping when the session list is displayed in the admin maintenance popup. This makes it possible for unauthenticated attackers to inject arbitrary web scripts that will execute whenever an administrator views the session list on the maintenance page.
References
- https://wpsec.com/vuln/WPSEC-2026-2250/
- https://plugins.svn.wordpress.org/wp-photo-album-plus/tags/9.3.06.001/
- https://wordpress.org/plugins/wp-photo-album-plus/
Published by WPSec. Provided as is, without warranty. Corrections: contact us.
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