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Advisory record · GHSA-vjmr-f5fc-vr2w

hsweb-framework has a Path Traversal issue

CVSS 5.3 MediumEPSS 0.0030 · 22nd percentile

Published by the GitHub Advisory Database at 8 Jun 2026, 03:47 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
org.hswebframework.web:hsweb-system-fileMaven<=5.0.1No fixed version yet
Identifiers
GHSA-vjmr-f5fc-vr2w · CVE-2026-11470
Weakness (CWE)
CWE-22
Tags
Published
8 Jun 2026
Updated
28 Jul 2026

Machine-written summary

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

The hsweb-system-file component of hsweb-framework (Maven org.hswebframework.web:hsweb-system-file), versions up to and including 5.0.1, has a path traversal flaw in its file upload handling, where the filename argument is not properly controlled. The source describes the attack as remote and says a public exploit exists, but it gives few details on required privileges. No fixed version is listed; the source mentions a patch but no release containing it.

Written 2 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
5.3 Medium 4.0 CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P CNA (VulDB)
  • CISA KEV Not listed.
  • EPSS 0.0030, the 22nd percentile, on 9 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

  1. 31 Oct 2026, 14:19 UTC First seen by agentprime
  2. 31 Oct 2026, 14:19 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.