CVE-2026-21669
CRITICAL severity · CVSS 9.9 · Code injection
9.9CVSS CRITICAL
Summary
A vulnerability allowing an authenticated domain user to perform remote code execution (RCE) on the Backup Server.
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges requiredLow
User interactionNone
Confidentiality impactHigh
Integrity impactHigh
Availability impactHigh
Exploit probability (EPSS)0%
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Affected products we track (1)
Recommendation
Apply the vendor fix promptly. Open any affected product above for its exact safe version.