What is CVE-2026-6089?

CVE-2026-6089 is a medium-severity vulnerability in Blendmedia Wp Cta – Call Now Button, Sticky Button & To Action Builder, classified under Server-Side Request Forgery (SSRF). CVSS score: 4.9/10. Published 2026-07-29.

How severe is CVE-2026-6089?

Medium severity. CVSS v3 base score is 4.9 out of 10.

SSRF in Blendmedia Wp Cta – Call Now Button, Sticky Button & To Action Builder

CVE-2026-6089

The WP CTA plugin for WordPress is vulnerable to Server-Side Request Forgery via the 'sticky_s_media' parameter in imported JSON files in all versions up to, and including, 2.1.2. This is due to the import_sidebars() function passing user-…

Vulnerability class: SSRF (Server-Side Request Forgery)

CVSS v3 metric

CVSS v3 base score 4.9 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N.

Affected products

Blendmedia Wp Cta – Call Now Button, Sticky Button & To Action Builder — versions 2.1.2

Weakness classification (CWE)

CWE-918 — Server-Side Request Forgery (SSRF)

References

Frequently asked questions

What is CVE-2026-6089?: CVE-2026-6089 is a medium-severity vulnerability in Blendmedia Wp Cta – Call Now Button, Sticky Button & To Action Builder, classified under Server-Side Request Forgery (SSRF). CVSS score: 4.9/10. Published 2026-07-29.
How severe is CVE-2026-6089?: Medium severity. CVSS v3 base score is 4.9 out of 10.