UNKNOWN Microsoft

CVE-2026-43971

Link Header Directive Smuggling via Unescaped target/rel/Attribute Keys in cow_link:link/1

Microsoft Security Update 2026-Aug: Link Header Directive Smuggling via Unescaped target/rel/Attribute Keys in cow_link:link/1

Affected Products

azl3 rabbitmq-server 3.13.7-8 on Azure Linux 3.0
azl3 rabbitmq-server 3.13.7-9 on Azure Linux 3.0

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-43971
https://nvd.nist.gov/vuln/detail/CVE-2026-43971

Published: 2026-08-11 · Source: Microsoft · Feed updated: 2026-10-02

This unknown severity vulnerability was published on 2026-08-11 via Microsoft. Affected: azl3 rabbitmq-server 3.13.7-8 on Azure Linux 3.0, azl3 rabbitmq-server 3.13.7-9 on Azure Linux 3.0.

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