What’s Vulnerable › Vulnerabilities

CVE-2026-23659: Azure Data Factory Information Disclosure Vulnerability

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.8% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-03-19 · updated 2026-06-19
• Weakness: CWE-200

Description

Exposure of sensitive information to an unauthorized actor in Azure Data Factory allows an unauthorized attacker to disclose information over a network.

Affected products

• Microsoft Azure Data Factory: all versions
• Microsoft Azure Data Factory: all versions

References

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-23659

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