CVE-2026-26002CRITICAL 9.8EPSS p40.7%

CVE-2026-26002CVE-2026-26002

Description

Open OnDemand is an open-source high-performance computing portal. The Files application in OnDemand versions prior to 4.0.9 and 4.1.3 is susceptible to malicious input when navigating to a directory. This has been patched in versions 4.0.9 and 4.1.3. Versions below this remain susceptible.

Scoring

CVSS 3.19.8 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS0.53% probability of exploitation · percentile 40.7% · 2026-06-18T12:00:27Z
Published2026-03-04
Last modified2026-03-18

Underlying weaknesses· 1

CWE-74

References

  1. https://github.com/OSC/ondemand/commit/23cb167222886fdd8415277ca5c1215f4c32629c
  2. https://github.com/OSC/ondemand/commit/37f0ae4efb222e9c0af250feae860a720427df16
  3. https://github.com/OSC/ondemand/security/advisories/GHSA-f83q-mhrr-3cr2

1

TypeTargetConfidenceTier
WeaknessImproper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')cwe-740%live

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.