CVE-2026-49074
Deferred Deferred - Pending Action
Unauthenticated XSS in JetEngine Plugin

Publication date: 2026-06-17

Last updated on: 2026-06-17

Assigner: Patchstack

Description
Unauthenticated Cross Site Scripting (XSS) in JetEngine <= 3.8.9.1 versions.
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Meta Information
Published
2026-06-17
Last Modified
2026-06-17
Generated
2026-06-17
AI Q&A
2026-06-17
EPSS Evaluated
N/A
NVD
CVE-2026-49074
EUVD
EUVD-2026-37616
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
croco_block jetengine 3.8.9.1
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-79 The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
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Executive Summary

This vulnerability is an Unauthenticated Cross Site Scripting (XSS) issue found in JetEngine versions up to and including 3.8.9.1.

It allows an attacker to inject malicious scripts into web pages viewed by other users without needing to be authenticated.

Impact Analysis

The vulnerability can lead to several impacts including the execution of malicious scripts in the context of the affected website.

  • Compromise of user data confidentiality (C:L)
  • Integrity of data can be affected (I:L)
  • Availability of the service may be impacted (A:L)

Since the vulnerability is exploitable remotely without authentication, it poses a significant risk.

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