High

powertac-server XML External Entity vulnerability

  • Disclosed: 11.11.2024
  • Updated: 11.10.2026 12:21

An XML External Entity (XXE) vulnerability in the component DocumentBuilderFactory of powertac-server v1.9.0 allows attackers to access sensitive information or execute arbitrary code via supplying a crafted request containing malicious XML entities.

Affected software

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PlatformPackageVulnerable versionsFixed in
Java / Kotlin (Maven) org.powertac:server-interface <= 1.9.0 no fix

References

CVSS score 9.8/10
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE)
CWE-79
Platform
Java / Kotlin (Maven)
Package
org.powertac:server-interface
Disclosed
11.11.2024
Updated
11.10.2026 12:21

Sources and licenses

OSV / GitHub Advisory Database - GHSA-pgrc-8wp5-5mvq - CC BY 4.0

Vulnerability history: org.powertac:server-interface

All published vulnerabilities of this package (Java / Kotlin (Maven)), newest first. Shows whether this is a one-off slip or a package that needs watching.

This is the only known vulnerability of this package.

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