wrong reuse of SMB connection — CVE-2026-5773
CVE · Microsoft · CVE-2026-5773
ID
CVE-2026-5773
CVE-2026-5773
Date
Activity
Source
CVE
CVE
Vendor
Microsoft
Microsoft
Threat
high
high
CVSS
7.5
7.5
Summary
CVE-2026-5773 is a advisory from CVE. wrong reuse of SMB connection Vendor: Microsoft. Severity/Threat: high.
What to do
General, cautious steps (verify details in the official source):
- Prioritize patching or mitigation immediately (treat as actively risky).
- Identify affected product versions in your inventory and verify whether you are impacted.
- Apply vendor patches/updates or recommended mitigations as soon as available.
- Read the official advisory for exact affected versions and remediation steps.