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CVE-2021-31921
Published: Jun 2, 2021
Modified: Aug 3, 2024
PUBLISHED
Description
Istio before 1.8.6 and 1.9.x before 1.9.5 contains a remotely exploitable vulnerability where an external client can access unexpected services in the cluster, bypassing authorization checks, when a gateway is configured with AUTO_PASSTHROUGH routing configuration.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
https://istio.io/latest/news/security/istio-security-2021-006/
x_refsource_MISC
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