CVE-2026-50515: Azure Service Bus Remote Code Execution Vulnerability
Published Aug 6, 2026
·Updated
Azure Service Bus Remote Code Execution Vulnerability
Other sources
Deserialization of untrusted data in Azure Service Bus allows an authorized attacker to execute code over a network.
— Microsoft
Affected Software
1 affected component
Microsoft Azure Service Bus
Event History
Aug 6, 2026
CVE Published
via Microsoft·02:00 PM
Data Sourced
via Microsoft·02:00 PM
DescriptionSeverityWeakness
Data Sourced
via Microsoft·02:00 PM
Affected Software
Updated
via Microsoft·02:00 PM
Description
CVE Published
via MITRE·10:37 PM
Data Sourced
via MITRE·10:37 PM
DescriptionSeverity
Frequently Asked Questions
1
What is the severity of CVE-2026-50515?
CVE-2026-50515 has a critical severity rating of 9.9.
2
How do I fix CVE-2026-50515?
To fix CVE-2026-50515, update your Microsoft Azure Service Bus to the latest version provided by Microsoft.
3
What impact can CVE-2026-50515 have on my system?
CVE-2026-50515 can allow an authorized attacker to execute remote code, potentially compromising your system.
4
Which product is affected by CVE-2026-50515?
CVE-2026-50515 affects Microsoft Azure Service Bus.
5
What type of vulnerability is CVE-2026-50515?
CVE-2026-50515 is classified as a remote code execution vulnerability due to deserialization of untrusted data.