Cross-Site Scripting Vulnerability in Cool Plugins Cool Formkit Lite by Elementor
CVE-2026-121777

5.3MEDIUM

Key Information:

Vendor

WordPress
Status
Cool Formkit Lite
Vendor
CVE Published:
7 November 2026

What is CVE-2026-121777?

The Cool Formkit Lite extension for Elementor has a vulnerability that allows improper neutralization of script-related HTML tags. This flaw can lead to code injection on web pages, compromising the security of the site and allowing malicious actors to inject harmful scripts. Affected versions include all prior to 2.7.10, making it imperative for website administrators to update their installations promptly to mitigate potential risks.

Affected Version(s)

Cool Formkit Lite 0 <= 2.7.10

References

https://patchstack.com/database/wordpress/plugin/extensio...
vdb-entry

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

braintx | Patchstack Bug Bounty Program
.