CVE-2025-10312

MEDIUM 4.3

Theme Importer <= 1.0 - Cross-Site Request Forgery

CVSS Score

4.3

EPSS Score

0.0%

EPSS Percentile

0th

The Theme Importer plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.0. This is due to missing nonce validation when processing form submissions in the theme-importer.php file. This makes it possible for unauthenticated attackers to trigger arbitrary file downloads and potentially execute malicious operations via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

CWE	CWE-352
Vendor	steve-forster
Product	theme importer
Published	Oct 15, 2025
Last Updated	Apr 8, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

steve-forster / Theme Importer

0 ≤ 1.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/9316796b-312f-4562-b92f-7de0129e4163?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/theme-importer/trunk/theme-importer.php#L71

Credits

Nabil Irawan