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TI-2026-29733 Aliases CVE-2026-41098GHSA-5p59-gxh8-558r

Azure Stack Edge Spoofing Vulnerability

Priority MEDIUM 40CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
High
User interaction
Required
Attack complexity
Low
Impact type
Spoofing
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

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

Summary

Improper neutralization of input during web page generation ('cross-site scripting') in Azure Stack Edge allows an authorized attacker to perform spoofing over a network.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00831 57th percentileScored 2026-11-07
Fix Fixed Azure Stack Edge (Microsoft): 3.3.2604.3097

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

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 Stack Edge2.2.0 to before 3.3.2604.30973.3.2604.3097Patch availableCNA
  • Azure Stack Edge VendorMicrosoft Affected 2.2.0 to before 3.3.2604.3097 Fixed in 3.3.2604.3097 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:microsoft:azure_stack_edge:*:*:*:*:*:*:*:*before 3.3.2604.3097VulnerableMicrosoft
  • cpe:2.3:a:microsoft:azure_stack_edge:*:*:*:*:*:*:*:* Versions before 3.3.2604.3097 Vulnerable ·Microsoft

Remediation

  • Fix · CNA Azure Stack Edge (Microsoft) Fixed in 3.3.2604.3097

Vendor assessments

Microsoft

Microsoft's page for this CVE →

Impact
Spoofing
Exploited
No
Publicly disclosed
No
Exploitability
Exploitation Less Likely
ProductStatusPlan or fix
Azure Stack EdgeFixed 3.3.2604.3097 · Security Update

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-41098
  2. 2026-10-03 Alias added: GHSA-5p59-gxh8-558r

References

Patch 1

  • TI-2026-35154 Azure Stack Edge Remote Code Execution Vulnerability CVSS 3.1CRITICAL 9.8
  • TI-2022-17687 Azure Arc-enabled Kubernetes cluster Connect Elevation of Privilege Vulnerability CVSS 3.1CRITICAL 10.0
  • TI-2023-08088 Azure Data Box Gateway Remote Code Execution Vulnerability CVSS 3.1HIGH 7.2

Sources

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