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High severity8.1NVD Advisory· Published Mar 23, 2022· Updated Jun 17, 2026

CVE-2021-44759

CVE-2021-44759

Description

Improper Authentication vulnerability in TLS origin validation of Apache Traffic Server allows an attacker to create a man in the middle attack. This issue affects Apache Traffic Server 8.0.0 to 8.1.0.

Affected products

5
  • Apache/trafficserver3 versions
    cpe:2.3:a:apache:traffic_server:*:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:a:apache:traffic_server:*:*:*:*:*:*:*:*range: >=8.0.0,<=8.1.0
    • (no CPE)range: 8.0.0 to 8.1.0
    • (no CPE)range: 8.0.0-8.1.0
  • Debian/linux2 versions
    cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
    • cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*

Patches

Vulnerability mechanics

References

2

News mentions

0

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