SiteRespond
Scan

Software intelligence

Kalium vulnerabilities

5 tracked advisories · slug kalium

Important: Kalium appearing in this catalog does not mean your website is affected. Exposure depends on your installed version. How SiteRespond intelligence works

Tracked advisories

5

Latest advisory

15 January 2026

CISA KEV matches

0

In this WordPress feed

WordPress slug

kalium

Theme

What this means for Kalium

This catalog lists 5 known advisories affecting Kalium. The most recent was published on 15 January 2026. If you use this software, compare your installed version against the affected ranges on each advisory and update to a fixed release outside those ranges. SiteRespond Defence checks your actual installed version when the plugin is connected — listing here does not by itself mean your site is vulnerable.

Latest issues

  • Kalium <= 3.29 - Missing Authorization to Unauthenticated Mail Relay via kalium_vc_contact_form_request

    This advisory describes a other issue in the affected software. Review the source advisory and your installed version to assess exposure.

    Published 15 January 2026

  • Kalium <= 3.18.3 - Missing Authorization

    This advisory describes a other issue in the affected software. Review the source advisory and your installed version to assess exposure.

    Published 21 August 2025

  • Kalium <= 3.18.3 - Cross-Site Request Forgery

    May trick authenticated users into performing unintended actions.

    Published 14 August 2025

Vulnerability types

  • CSRF1
  • Cross-site scripting1

Authentication (inferred from titles)

  • Unauthenticated2
  • Authenticated0
  • Unspecified3

Advisory history

Known Kalium advisories published by month.

All advisories

Check whether your installed version is affected

SiteRespond Defence matches your installed Kalium version against this catalog when the Defence plugin is connected to your WordPress site.

Start SiteRespond Defence for WordPress — £29.99/monthScan your website