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TI-2024-14181 Aliases CVE-2024-21421GHSA-3c39-w687-672w

Azure SDK Spoofing Vulnerability

Priority MEDIUM 43CWE-1395Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Spoofing
Confidentiality · integrity · availability
High · None · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from Microsoft.

Summary

Azure SDK Spoofing Vulnerability

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01838 79th percentileScored 2026-11-07
Fix Fixed Azure SDK (Microsoft): 1.29.5

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
MicrosoftAzure SDK1.0.0 to before 1.29.51.29.5Patch availableCNA
  • Azure SDK VendorMicrosoft Affected 1.0.0 to before 1.29.5 Fixed in 1.29.5 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:microsoft:azure_software_development_kit:*:*:*:*:*:*:*:*1.0.0 to before 1.29.5VulnerableMicrosoft
  • cpe:2.3:a:microsoft:azure_software_development_kit:*:*:*:*:*:*:*:* Versions 1.0.0 to before 1.29.5 Vulnerable ·Microsoft

Remediation

  • Fix · CNA Azure SDK (Microsoft) Fixed in 1.29.5

Vendor assessments

Microsoft

Microsoft's page for this CVE →

Impact
Spoofing
Exploited
No
Publicly disclosed
No
Exploitability
Exploitation Less Likely
ProductStatusPlan or fix
Azure SDKFixed 1.29.5 · Security Update

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-21421
  2. 2026-10-03 Alias added: GHSA-3c39-w687-672w

References

Advisory 1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences