XPath Injection in Traccar
CVE-2026-27693
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 privilege…
EPSS: 0.000 (13.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:N/I:L/A:L.
Affected products
- Traccar — versions >= 6.11.1, < 6.13.0
Weakness classification (CWE)
References
- https://github.com/traccar/traccar/blob/v6.11.0/src/main/java/org/traccar/reports/GpxExportProvider.java#L52-L54 (Product, x_refsource_MISC)
- https://github.com/traccar/traccar/security/advisories/GHSA-32pj-vrqc-x656 (x_refsource_CONFIRM, Exploit, Mitigation, Vendor Advisory)
Frequently asked questions
- What is CVE-2026-27693?
- CVE-2026-27693 is a medium-severity vulnerability in Traccar, classified under XML Injection (Blind XPath Injection). CVSS score: 5.4/10. Published 2026-05-05.
- How severe is CVE-2026-27693?
- Medium severity. CVSS v3 base score is 5.4 out of 10.