CVE-2025-3841 - CVE House
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Status published Medium CVE-2025-3841

wix-incubator jam Jinja2 Template jam.py special elements used in a template engine

Vulnerability Description

A vulnerability, which was classified as problematic, was found in wix-incubator jam up to e87a6fd85cf8fb5ff37b62b2d68f917219d07ae9. This affects an unknown part of the file jam.py of the component Jinja2 Template Handler. The manipulation of the argument config['template'] leads to improper neutralization of special elements used in a template engine. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used. This product takes the approach of rolling releases to provide continious delivery. Therefore, version details for affected and updated releases are not available.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • ybdesire (VulDB User)
  • ybdesire (VulDB User)

Affected Vendor

wix-incubator

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Affected Software

jam
Vulnerable Versions:
e87a6fd85cf8fb5ff37b62b2d68f917219d07ae9

Timeline

Official Publish: April 21st, 2025
Last Modified: April 24th, 2025
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Weaknesses (CWE)

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.