CVE-2026-88132
MediumCVSS 5.9Exploitation Probability (EPSS)
Low risk23th percentile - higher than 23% of all known CVEs
Summary
Origin validation error in Azure Key Vault allows an unauthorized attacker to disclose information over a network.
Risk Assessment
An unauthenticated attacker can remotely access sensitive information, potentially leading to a data security breach.
Recommendation
Apply the latest Azure Key Vault security updates and verify origin validation configuration.
Other vulnerabilities in Azure Key Vault
See all- CVE-2026-62825Critical
Improper authentication in Azure Key Vault allows an unauthorized attacker to elevate privileges over a network.
- CVE-2026-85925High
Improper restriction of communication channel to intended endpoints in Azure Key Vault allows an authorized attacker to elevate privileges over a network.
- CVE-2026-85922High
Weak authentication in Azure Key Vault allows an unauthorized attacker to bypass a security feature over a network.
Original NVD description (English source)
Origin validation error in Azure Key Vault allows an unauthorized attacker to disclose information over a network.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS