TI-2022-02713 Aliases CVE-2022-2933 GHSA-5fh2-9qj6-98rq

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

MEDIUM 41CWE-352Published 2023-02-06 · Updated 2026-04-08

Key facts

Attack vector: Network
Privileges required: None
User interaction: Required
Attack complexity: Low
Impact type: Tampering
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-352.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00512 43rd percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
kuzmanov	0mk Shortener	up to 0.2	—	No fix listed	CNA

0mk Shortener Vendorkuzmanov Affected up to 0.2 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:0mk_shortener_project:0mk_shortener::::::wordpress::*	up to 0.2	Vulnerable	0mk Shortener Project

cpe:2.3:a:0mk_shortener_project:0mk_shortener:*:*:*:*:*:wordpress:*:* Versions up to 0.2 Vulnerable ·0mk Shortener Project

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2022-2933
2026-10-03 Alias added: GHSA-5fh2-9qj6-98rq

References

TI-2022-22327 WordPress 0mk Shortener Plugin <= 0.2 is vulnerable to Cross Site Scripting (XSS) CVSS 3.1MEDIUM 5.9

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences