Vulnerability Monitor

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CVE-2025-5537

The Lightbox & Modal Popup WordPress Plugin – FooBox plugin for WordPress is vulnerable to Stored Cross-Site Scripting via image alternative texts in all versions up to, and including, 2.7.34 due to insufficient input sanitization and output escaping. 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.

Published

2025-07-08T05:15:30.420

Last Modified

2025-07-10T13:29:31.597

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 6.4 (MEDIUM)

Weaknesses

Type: Primary
CWE-79

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	fooplugins	foobox	< 2.7.35	Yes

References

https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3322273%40foobox-image-lightbox&new=3322273%40foobox-image-lightbox&sfp_email=&sfph_mail= Patch ([email protected])
https://www.wordfence.com/threat-intel/vulnerabilities/id/b5fd2163-b8ef-4dd1-a12b-cd9187145134?source=cve Third Party Advisory ([email protected])