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CVE-2026-27693— traccar allows XML injection in KML and GPX exports

Quick assessment

Affected
traccar traccar
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Traccar是美国Traccar公司的一个基于Java的可提供GPS跟踪功能的建站系统。该软件支持170多种GPS协议和1500多种型号的GPS跟踪设备。Traccar可以与任何主要的SQL数据库系统一起使用。它还提供了易于使用的REST API。 Traccar 6.11.1版本至6.13.0之前版本存在安全漏洞，该漏洞源于KML和GPX导出功能未正确转义设备名称，可能导致低权限攻击者创建带有特制名称的设备注入XML内容，当其他用户导出并打开受影响的KML或GPX文件时可能破坏文件结构并伪造导出的位置

CVSS 5.4 · Medium EPSS 0.27% · P18

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 1

VendorProduct Version RangeStatus
traccar traccar >= 6.11.1, < 6.13.0 affected
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I. Basic Information for CVE-2026-27693

Vulnerability Information
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Vulnerability Title
traccar allows XML injection in KML and GPX exports
Source: CVE Program / CVE List V5
Vulnerability 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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:N/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
XML注入(XPath盲注)
Source: CVE Program / CVE List V5
Vulnerability Title
Traccar 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Traccar是美国Traccar公司的一个基于Java的可提供GPS跟踪功能的建站系统。该软件支持170多种GPS协议和1500多种型号的GPS跟踪设备。Traccar可以与任何主要的SQL数据库系统一起使用。它还提供了易于使用的REST API。 Traccar 6.11.1版本至6.13.0之前版本存在安全漏洞，该漏洞源于KML和GPX导出功能未正确转义设备名称，可能导致低权限攻击者创建带有特制名称的设备注入XML内容，当其他用户导出并打开受影响的KML或GPX文件时可能破坏文件结构并伪造导出的位置
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
traccar traccar >= 6.11.1, < 6.13.0 -

II. Public POCs for CVE-2026-27693

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III. Intelligence Information for CVE-2026-27693

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Vendor Advisories for CVE-2026-27693 (1)

Other References for CVE-2026-27693 (1)

Same Patch Batch · traccar · 2026-05-05 · 3 CVEs total

CVE-2026-27644 6.5 MEDIUM traccar allows CSV formula injection via exported position data
CVE-2026-27694 5.4 MEDIUM traccar allows stored HTML injection in notification emails

IV. Related Vulnerabilities

Same product: traccar
Same vendor: traccar
Same weakness: CWE-91

V. Comments for CVE-2026-27693

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