Is CVE-2026-54195 exploited in the wild?

No. Junglewise Threat Intelligence has no report of CVE-2026-54195 being exploited in the wild.

How severe is CVE-2026-54195?

High severity, with a CVSS score of 7.1, published 17 June 2026.

Which products and versions are affected?

Crocoblock JetFormBuilder <= 3.6.0.1.

Is there a fix for CVE-2026-54195?

A patch was published on 2026-06-17: Patch available in version 3.6.1 Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

How is CVE-2026-54195 attacked?

It is attacked over the network, in a software library.

Am I affected by CVE-2026-54195?

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.

CVE-2026-54195: Jetmonsters JetFormBuilder unauthenticated XSS

Q: Is there a fix for CVE-2026-54195?

A patch was published on 2026-06-17: Patch available in version 3.6.1 Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

Q: How is CVE-2026-54195 attacked?

It is attacked over the network, in a software library.

Q: Am I affected by CVE-2026-54195?

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.

CVE-2026-54195 · Severity: high · CVSS 7.1 · Published 2026-06-17

JetFormBuilder is a WordPress plugin used to create and manage custom forms. A security vulnerability allows unauthenticated attackers to inject malicious scripts into the website. If a site administrator or visitor interacts with a specially crafted link or page, the attacker could steal session information, redirect users to malicious sites, or perform unauthorized actions on the website.

Technologies: Crocoblock JetFormBuilder. Vendors: Crocoblock.

Quick answers

Is CVE-2026-54195 exploited in the wild?: No. Junglewise Threat Intelligence has no report of CVE-2026-54195 being exploited in the wild.
How severe is CVE-2026-54195?: High severity, with a CVSS score of 7.1, published 17 June 2026.
Which products and versions are affected?: Crocoblock JetFormBuilder <= 3.6.0.1.
Is there a fix for CVE-2026-54195?: A patch was published on 2026-06-17: Patch available in version 3.6.1 Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
How is CVE-2026-54195 attacked?: It is attacked over the network, in a software library.
Am I affected by CVE-2026-54195?: 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.

Technical details

A Cross-Site Scripting (XSS) vulnerability exists in the JetFormBuilder plugin for WordPress due to improper neutralization of input during web page generation (CWE-79). The flaw allows an unauthenticated remote attacker to inject arbitrary web scripts. Exploitation requires user interaction, such as a privileged user clicking a malicious link or visiting a crafted page. Successful exploitation can lead to the execution of malicious payloads in the context of the victim's browser, potentially resulting in session hijacking or site defacement. The issue is fixed in version 3.6.1.

Affected products

Jetmonsters (Crocoblock) JetFormBuilder <= 3.6.0.1

Timeline

2026-05-20: other: Vulnerability reported by researcher daroo
2026-06-16: advisory: Patchstack advisory published
2026-06-17: disclosed: NVD publication date
2026-06-17: patched: Patch available in version 3.6.1

References

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