Versions of the Traccar open-source GPS tracking system starting with 6.11.1 contain an issue in which authenticated users can execute arbitrary JavaScript in the context of other users' browsers by uploading malicious SVG files as device images. The application accepts SVG file uploads without sanitization and serves them with the `image/svg+xml` Content-Type, allowing embedded JavaScript to execute when victims view the image. As of time of publication, it is unclear whether a fix is available.
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History

Mon, 23 Feb 2026 21:15:00 +0000

Type Values Removed Values Added
Description Versions of the Traccar open-source GPS tracking system starting with 6.11.1 contain an issue in which authenticated users can execute arbitrary JavaScript in the context of other users' browsers by uploading malicious SVG files as device images. The application accepts SVG file uploads without sanitization and serves them with the `image/svg+xml` Content-Type, allowing embedded JavaScript to execute when victims view the image. As of time of publication, it is unclear whether a fix is available.
Title Traccar Vulnerable to Stored Cross-Site Scripting (XSS) via Malicious SVG File Upload
Weaknesses CWE-434
CWE-79
References
Metrics cvssV3_1

{'score': 8.7, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N'}


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cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2026-02-23T21:01:21.600Z

Reserved: 2026-02-04T05:15:41.792Z

Link: CVE-2026-25648

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-02-23T21:19:10.690

Modified: 2026-02-23T21:19:10.690

Link: CVE-2026-25648

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses