CVE-2025-64185

DiscoveredNov 20, 2025UpdatedApr 15, 2026

Open OnDemand is an open-source HPC portal. Prior to versions 4.0.8 and 3.1.16, Open OnDemand packages create world writable locations in the GEM_PATH. Open OnDemand versions 4.0.8 and 3.1.16 have been patched for this vulnerability.

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CVSS v3.1

—

EPSS

0.30%

probability of exploitation in 30 days

CISA KEV

Not listed

no confirmed exploitation reported

News coverage

sources referencing this CVE

Related IOCs

seen in the same coverage

EPSS Trend

Aug 16, 2026 → Oct 22, 2026

▲ 0.03pp

0.28% → 0.30% over 3 tracked changes

Connections

1 relationships

CWE-277

source

Timeline

disclosure → media coverage

Nov 20, 2025

Disclosure — published as a CVE record. · last revised by NVD Apr 15, 2026