6.5

CVE-2026-27644

Exploit

traccar allows CSV formula injection via exported position data

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Traccar ≫ Traccar Version >= 6.11.1 < 6.13.0
VulnDex Vulnerability Enrichment
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EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.23% 0.134
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
security-advisories@github.com 6.5 2.3 3.7
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
CWE-1236 Improper Neutralization of Formula Elements in a CSV File

The product saves user-provided information into a Comma-Separated Value (CSV) file, but it does not neutralize or incorrectly neutralizes special elements that could be interpreted as a command when the file is opened by a spreadsheet product.

https://github.com/traccar/traccar/blob/v6.11.1/src/main/java/org/traccar/reports/CsvExportProvider.java#L89-L91
Product
https://github.com/traccar/traccar/security/advisories/GHSA-745r-9qgj-x7m7
Vendor Advisory
Exploit
Mitigation