CVE-2026-88132
Azure Key Vault Information Disclosure Vulnerability
MEDIUM
5.9
CVSS Score
Published: October 13, 2026 at 07:00 PM UTC
Updated: October 31, 2026 at 06:05 PM UTC
5 products affected across 1 vendorAzure Keyvault CertificatesAzure Keyvault AdministrationAzure Keyvault Secrets
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Severity
MEDIUM5.9
Exploit prediction
EPSS 0.3%
SSVC
No known exploit
Description
Origin validation error in Azure Key Vault allows an unauthorized attacker to disclose information over a network.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
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-2026-88132SSVC — Action Prioritization
SSVCNo known exploitNot automatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
- Attack Vector
- NETWORK
- Complexity
- HIGH
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- NONE
- Availability
- NONE
Vector?
Quick Info
StatusUNDERGOING ANALYSIS
CWE
CWE-346
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