PatchTheCVEazure service bus vulnerabilities and fixes
Recent CVEs affecting azure service bus, with upgrade or downgrade steps. 1 tracked.
Also searched as: azureservicebus.
azure service bus has 1 tracked vulnerability, 1 critical. A fixed release or vendor patch exists for 1. Most recent: 2026-08-07. Highest priority: CVE-2026-50515 (score 59/100).
- CVE-2026-50515 CRITICAL 9.9 MITIGATE Deserialization of untrusted data in Azure Service Bus allows an authorized attacker to execute code over a ne
FAQ
How do I fix azure service bus vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is azure service bus being exploited right now?
None of the tracked azure service bus CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which azure service bus CVE should I patch first?
CVE-2026-50515 currently ranks highest (59/100): Deserialization of untrusted data in Azure Service Bus allows an authorized attacker to execute code over a ne.