Database/Container, Kubernetes & orchestration

Istio: Multiple or escaped slashes bypass an Istio authorization policy

CVE-2021-31920Container, Kubernetes & orchestrationcurated

Impact

Multiple or escaped slashes bypass an Istio authorization policy

Who can reach it

Unauthenticated network

What to do

Rolling istiod upgrade plus sidecar restart

References

https://nvd.nist.gov/vuln/detail/CVE-2021-31920

This entry is curated: imported from vendor advisories with machine assistance, not yet individually verified. Confirm against your vendor's advisory before acting, and report anything wrong.