CVE-2026-40379
Exposure of sensitive information to an unauthorized actor in Azure Entra ID allows an unauthorized attacker to perform spoofing over a network.
Published May 12, 2026 · updated Jun 17, 2026 · microsoft entra id
Exposure of sensitive information to an unauthorized actor in Azure Entra ID allows an unauthorized attacker to perform spoofing over a network.
Code
The project this record applies to. Exploit listings stay in References.
No public source repository is identified for this product.
Timeline
Detection, updates, and resolution for this record.
May 12, 2026 · NIST NVD
Detected
Exposure of sensitive information to an unauthorized actor in Azure Entra ID allows an unauthorized attacker to perform spoofing over a network.
Jun 17, 2026 · NIST NVD
Updated
Exposure of sensitive information to an unauthorized actor in Azure Entra ID allows an unauthorized attacker to perform spoofing over a network.
Affected
- cpe microsoft/entra idversion unspecified
Sources
- CVE.orgVulnerability recordCVE-2026-40379
Official CVE identifier
cve.org - NIST NVDVulnerability recordCVE-2026-40379
Exposure of sensitive information to an unauthorized actor in Azure Entra ID allows an unauthorized attacker to perform spoofing over a network.
nvd.nist.gov