Cross-Site Scripting Vulnerability in Crocoblock JetFormBuilder Plugin
CVE-2026-119479

5.3MEDIUM

Key Information:

Vendor

WordPress
Status
Jetformbuilder
Vendor
CVE Published:
30 October 2026

What is CVE-2026-119479?

The Crocoblock JetFormBuilder plugin is susceptible to a Cross-Site Scripting (XSS) vulnerability that affects output sanitization on web pages. This flaw allows attackers to inject malicious scripts, potentially leading to the execution of unintended commands on a user's browser. Users of JetFormBuilder versions n/a through 3.6.7.1 are urged to apply updates promptly to safeguard against potential exploitation.

Affected Version(s)

JetFormBuilder 0 <= 3.6.7.1

References

https://patchstack.com/database/wordpress/plugin/jetformb...
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

Askar | Patchstack Bug Bounty Program
.