Quick answers
- Is CVE-2026-119479 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-119479 being exploited in the wild.
- How severe is CVE-2026-119479?
- Medium severity, with a CVSS score of 5.3, published 30 October 2026.
- Which products and versions are affected?
- Crocoblock JetFormBuilder through 3.6.7.1.
- Is there a fix for CVE-2026-119479?
- Yes: fixed in 3.6.8. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
- How is CVE-2026-119479 attacked?
- It is attacked over the network, in a software library.
- Am I affected by CVE-2026-119479?
- Check whether you run Crocoblock JetFormBuilder at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
How to fix
- Fixed in: 3.6.8
Technical details
A content injection vulnerability in JetFormBuilder allows improper neutralization of script-related HTML tags, enabling basic XSS attacks. The flaw affects versions through 3.6.7.1 and requires no authentication or user interaction from the site administrator, allowing an unauthenticated attacker to inject arbitrary content via form fields.
Affected products
- Crocoblock JetFormBuilder through 3.6.7.1
Timeline
- 2026-10-30: disclosed
- 2026-10-30: advisory