cvedb.io
CVE-2021-3523
HIGH · CVSS 7.5
EPSS exploitation probability: 0%
Published 2022-04-27T21:15:08.287 · Last modified 2026-06-17T04:05:17.550

Summary

A flaw was found in 3Scale APICast in versions prior to 2.11.0, where it incorrectly identified connections for reuse. This flaw allows an attacker to bypass security restrictions for an API request when hosting multiple APIs on the same IP address.

Affected products

redhat — apicast

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.