CVE-2026-88132
Medium
Description
Origin validation error in Azure Key Vault allows an unauthorized attacker to disclose information over a network.
SeverityMedium
CVSS5.9
Exploit probability—
Product
Microsoft Azure-keyvault-administration
PublishedOct 13, 2026
First seenOct 13, 2026
Weakness typeCWE-346CWE-346
How to fix
Update
- Microsoft azure-keyvault-administration4.8.2 or later
- Microsoft azure-keyvault-certificates4.9.2 or later
- Microsoft azure-keyvault-keys4.10.2 or later
- Microsoft azure-keyvault-secrets4.11.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Microsoft azure-keyvault-administration | 4.7.1 ≤ v < 4.8.2 | 4.8.2 |
| Microsoft azure-keyvault-certificates | 4.11.2 ≤ v < 4.9.2 | 4.9.2 |
| Microsoft azure-keyvault-keys | 4.11.2 ≤ v < 4.10.2 | 4.10.2 |
| Microsoft azure-keyvault-secrets | 4.11.2 | 4.11.2 |
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