PT-2026-37032 · Traccar · Traccar

Djvirus9 · Published 2026-05-05 · Updated 2026-05-05 · CVE-2026-27644

Mitre

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L

Traccar is an open source GPS tracking system. In versions between 6.11.1 and 6.13.0, the CSV export functionality writes position data, including user-controlled device and computed attributes, to CSV output without proper escaping. An attacker can inject spreadsheet formulas through exported fields. When a manager or administrator opens the exported CSV file in spreadsheet software, this can cause formula execution and lead to command execution or data exfiltration. This has been patched in version 6.13.0.

Exploit

Fix

RCE

Weakness Enumeration

CWE-1236

Related Identifiers

CVE-2026-27644

Affected Products

Traccar

References · 3

• 🔥 https://github.com/traccar/traccar/security/advisories/GHSA-745r-9qgj-x7m7 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-27644 · Security Note
• https://github.com/traccar/traccar/blob/v6.11.1/src/main/java/org/traccar/reports/CsvExportProvider.java#L89-L91 · Note