CVE-2022-47185: Apache Traffic Server

High severity, CVSS 7.5. EPSS: 2% chance of exploitation in the next 30 days.

Improper input validation vulnerability on the range header in Apache Software Foundation Apache Traffic Server.This issue affects Apache Traffic Server: through 9.2.1.

Affected products

• Apache Traffic Server: from 8.0.0, up to and including 8.1.7; from 9.0.0, up to and including 9.2.1

Published 2023-08-09. Last modified 2026-06-17.