🔐 CVE Alert

CVE-2025-12163

MEDIUM 6.4

Omnipress <= 1.6.5 - Authenticated (Author+) Stored Cross-Site Scripting

CVSS Score
6.4
EPSS Score
0.0%
EPSS Percentile
0th

The Omnipress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG File uploads in all versions up to, and including, 1.6.5 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 the SVG file.

CWE CWE-79
Vendor omnipressteam
Product omnipress
Published Dec 5, 2025
Last Updated Apr 8, 2026
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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability

Affected Versions

omnipressteam / Omnipress
0 ≤ 1.6.5

References

NVD ↗ CVE.org ↗ EPSS Data ↗
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/15aabe3b-1b77-4e4e-9710-cf06924dbcbf?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/omnipress/tags/1.6.3/includes/RestApi/Controllers/V1/FileUploadRestController.php#L57 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/omnipress/tags/1.6.3/includes/uploader/FileUploader.php#L85 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/omnipress/tags/1.6.3/includes/uploader/FileUploader.php#L106 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/omnipress/tags/1.6.3/includes/Core/RestControllersBase.php#L81 cwe.mitre.org: https://cwe.mitre.org/data/definitions/434.html owasp.org: https://owasp.org/www-community/vulnerabilities/Unrestricted_File_Upload plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3415108%40omnipress&new=3415108%40omnipress&sfp_email=&sfph_mail=

Credits

Kai Aizen