CVE-2021-38161

HIGH

Apache Traffic Server <8.0.9 - Auth Bypass

Title source: llm
STIX 2.1

Description

Improper Authentication vulnerability in TLS origin verification of Apache Traffic Server allows for man in the middle attacks. This issue affects Apache Traffic Server 8.0.0 to 8.0.8.

References (2)

Core 2
Core References
Mailing List, Patch, Vendor Advisory x_refsource_misc
https://lists.apache.org/thread/k01797hyncx53659wr3o72s5cvkc3164
Third Party Advisory vendor-advisory x_refsource_debian
https://www.debian.org/security/2022/dsa-5153

Scores

CVSS v3 8.1
EPSS 0.0117
EPSS Percentile 78.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-287
Status published
Products (3)
apache/traffic_server 8.0.0 - 8.0.8
debian/debian_linux 10.0
debian/debian_linux 11.0
Published Nov 03, 2021
Tracked Since Feb 18, 2026