CVE-2026-2420

MEDIUM EPSS 9.2%
Published Mar 7, 20263mo ago · Modified Apr 22, 20262mo ago
4.4 CVSS 3.1
Medium
Find Similar
Published Mar 7, 2026 3mo ago
Last Modified Apr 22, 2026 2mo ago

Description

The LotekMedia Popup Form plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin settings in all versions up to, and including, 1.0.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Administrator-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the frontend of the site where the popup is displayed.

CVSS Details

Base Score
4.4
Exploitability
1.3
Impact
2.7
Vector string
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N
Attack Vector Network
Attack Complexity High
Privileges Required High
User Interaction None
Scope Changed
Confidentiality Low
Integrity Low
Availability None

Threat Intelligence

EPSS Exploit Probability
9.2% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-79 Cross-site Scripting Injection

References 3

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/ltm-popup-form/tags/1.0.6/ltm-popup-form.php#L80
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/ltm-popup-form/trunk/ltm-popup-form.php#L80
  • wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/0f45583e-1438-47af-871c-efd59345c727?source=cve

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.