CVE-2026-0813
WordPress vulnerability analysis and mitigation

The Short Link plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'short_link_post_title' and 'short_link_page_title' parameters in all versions up to, and including, 1.0 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 injected page.


SourceNVD

Related WordPress vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2026-23550CRITICAL10
  • modular-connector
NoYesJan 14, 2026
CVE-2025-12166HIGH7.5
  • simply-schedule-appointments
NoYesJan 14, 2026
CVE-2026-0813MEDIUM4.4
  • short-link
NoNoJan 14, 2026
CVE-2026-0812MEDIUM4.4
  • linkedin-sc
NoNoJan 14, 2026
CVE-2026-0741MEDIUM4.4
  • electric-studio-download-counter
NoNoJan 14, 2026

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