CVE-2022-2933

MEDIUM 5.4

0mk Shortener <= 0.2 - Cross-Site Request Forgery to Stored Cross-Site Scripting

CVSS Score

5.4

EPSS Score

0.0%

EPSS Percentile

0th

The 0mk Shortener plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 0.2. This is due to missing or incorrect nonce validation on the zeromk_options_page function. This makes it possible for unauthenticated attackers to inject malicious web scripts via the 'zeromk_user' and 'zeromk_apikluc' parameters through a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

CWE	CWE-352
Vendor	kuzmanov
Product	0mk shortener
Published	Feb 6, 2023
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:L/I:L/A:N

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

kuzmanov / 0mk Shortener

0 ≤ 0.2

References

NVD ↗ CVE.org ↗ EPSS Data ↗

wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/3b798c64-3434-427d-b578-5abbdac8cd0e?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/0mk-shortener/trunk/0mk.php#L28 wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/3b798c64-3434-427d-b578-5abbdac8cd0e

Credits

Juampa Rodríguez