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Advisory record · GHSA-qpj9-qcwx-8jv2

PowSyBl Core XML Reader allows XXE and SSRF

CVSS 2.7 LowEPSS 0.0044 · 38th percentile

Published by the GitHub Advisory Database at 19 Jun 2025, 14:29 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
com.powsybl:powsybl-commonsMaven<6.7.26.7.2
Identifiers
GHSA-qpj9-qcwx-8jv2 · CVE-2025-47293
Weakness (CWE)
CWE-611 · CWE-918
Tags
Published
19 Jun 2025
Updated
20 Jun 2025

Machine-written summary

Summary written by Claude Haiku from the source advisory. Not reviewed by a person.

PowSyBl Core's com.powsybl:powsybl-commons package, versions before 6.7.2, has XML external entity (XXE) and server-side request forgery (SSRF) flaws in its XML reader. An attacker who can submit XML to affected methods, such as by importing network files in a multi-tenant application, could read files they lack permission to access, including sensitive system files. Upgrade to powsybl-commons 6.7.2 or later.

Written 7 Nov 2026.

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

ScoreRatingCVSSVectorSource
2.7 Low 4.0 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U CNA (GitHub_M)
  • CISA KEV Not listed.
  • EPSS 0.0044, the 38th percentile, on 8 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

  1. 31 Oct 2026, 15:10 UTC First seen by agentprime
  2. 31 Oct 2026, 15:10 UTC Confirmed by OSV

Sources

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.