Apache Traffic Server: Cache key plugin is vulnerable to cache poisoning attack
Improper Input Validation vulnerability in Apache Traffic Server.

This issue affects Apache Traffic Server: from 8.0.0 through 8.1.11, from 9.0.0 through 9.2.5.

Users are recommended to upgrade to version 9.2.6, which fixes the issue, or 10.0.2, which does not have the issue.