CVE-2024-53868: Apache Traffic Server

High severity, CVSS 7.5. EPSS: 0.7% chance of exploitation in the next 30 days.

Apache Traffic Server allows request smuggling if chunked messages are malformed.  This issue affects Apache Traffic Server: from 9.2.0 through 9.2.9, from 10.0.0 through 10.0.4. Users are recommended to upgrade to version 9.2.10 or 10.0.5, which fixes the issue.

Affected products

• Apache Traffic Server: from 9.0.0, before 9.2.10 (fixed in 9.2.10); from 10.0.0, before 10.0.5 (fixed in 10.0.5)

Published 2025-04-03. Last modified 2026-06-17.