CVE-2026-97833
Role: DNS Server Information Disclosure Vulnerability
MEDIUM
6.5
CVSS Score
Published: October 13, 2026 at 07:01 PM UTC
Updated: October 25, 2026 at 06:49 PM UTC
15 products affected across 1 vendorWindows Server 2016Windows Server 2019Windows Server 2012
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Severity
MEDIUM6.5
Exploit prediction
EPSS 0.8%
SSVC
No known exploit
Description
Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < 10.0.14393.961210.0.14393.0
v < 10.0.17763.937610.0.17763.0
v < 10.0.19044.780710.0.19044.0
v < 10.0.19045.780710.0.19045.0
v < 10.0.22631.765210.0.22631.0
v < 10.0.26100.971110.0.26100.0
v < 10.0.26200.971110.0.26200.0
v < 10.0.28000.323110.0.28000.0
v < 10.0.26300.9711
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (1)
Vendor AdvisoryPatch
Source: cverecord
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-97833SSVC — Action Prioritization
SSVCNo known exploitNot automatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
6.5MEDIUMmicrosoft
Vector?
Quick Info
StatusANALYZED
CWE
CWE-125
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