Authenticated RCE in Veeam Management Pack Collector can compromise backup/monitoring infrastructure across many enterprises; widely deployed product warrants broad IT alerting.
CVE-2026-107239
Authenticated RCE in Veeam Management Pack Collector service
Is CVE-2026-107239 being exploited?
Not confirmed. CVE-2026-107239 does not appear in CISA's Known Exploited Vulnerabilities catalog, which records only exploitation that has been observed and reported publicly. That is evidence of absence of a report, not evidence the flaw is unattacked.
How severe is CVE-2026-107239?
CVE-2026-107239 is rated High with a CVSS score of 8.8. Severity describes how bad exploitation would be, not how likely it is: pair it with exploitation evidence before deciding what to patch first.
Is there a patch for CVE-2026-107239?
Not known from our data. No patch reference has been recorded for CVE-2026-107239, which is not the same as no patch existing — a fix may have shipped without a tagged reference, or after this record was written. The vendor advisory is the only authority on whether a fix exists, and mitigations may be available regardless.
What does CVE-2026-107239 affect?
CVE-2026-107239 affects Veeam Management Pack for Microsoft System Center Collector service, Servers running the Veeam Collector in SCOM environments. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-107239?
Apply vendor guidance ASAP; restrict Veeam Virtualization Extensions Users and isolate Collector hosts.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Authenticated RCE by a member of the Veeam Virtualization Extensions Users group; allows arbitrary code execution on Collector servers and potential compromise of backup/monitoring.
Immediate action required
- affected>= 9.0 and < 13.1.0.334
As published in the CVE Program record. A version outside these ranges is not a statement that it is unaffected — vendors sometimes understate a range, and distribution-backported builds carry upstream numbers that do not reflect what was patched into them.