Medium severity6.4NVD Advisory· Published Nov 29, 2022· Updated Apr 8, 2026
CVE-2022-3991
CVE-2022-3991
Description
The Photospace Gallery plugin for WordPress is vulnerable to Stored Cross-Site Scripting via its settings parameters saved via the update() function in versions up to, and including, 2.3.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Affected products
1- cpe:2.3:a:photospace_gallery_project:photospace_gallery:*:*:*:*:*:wordpress:*:*Range: <=2.3.5
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
3- plugins.trac.wordpress.org/browser/photospace/trunk/photospace.phpnvdExploitThird Party Advisory
- www.wordfence.com/vulnerability-advisories-continued/nvdThird Party Advisory
- www.wordfence.com/threat-intel/vulnerabilities/id/51212d87-8723-4ba7-8fa4-78912a56385fnvd
News mentions
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