CVE-2026-27693
An attacker with low privileges can create a device with a crafted name that injects XML content into exported files.
Does this matter?
Lower severity and a low EPSS score (0.18%). Track it; it rarely justifies an emergency change on its own.
Description
Traccar is an open source GPS tracking system. In org.traccar:traccar versions starting at 6.11.1 before 6.13.0, the KML and GPX export functionality writes device names to XML output without proper escaping. An attacker with low privileges can create a device with a crafted name that injects XML content into exported files. If another user exports and opens the affected KML or GPX file, this can corrupt the file structure and spoof exported location data. This issue is fixed in version 6.13.0.
- CVSS 3.1
- 5.4 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:N/I:L/A:L
- EPSS
- 0.18% probability · 8th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-91
- Affected
- traccar/traccar
- Source
- security-advisories@github.com
References
- https://github.com/traccar/traccar/blob/v6.11.0/src/main/java/org/traccar/reports/GpxExportProvider.java#L52-L54Product
- https://github.com/traccar/traccar/security/advisories/GHSA-32pj-vrqc-x656Exploit, Mitigation, Vendor Advisory
- https://github.com/traccar/traccar/security/advisories/GHSA-32pj-vrqc-x656Exploit, Mitigation, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.