CVE-2021-27577

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CVSS 3.1

7.5 high

EPSS

4%p89

Published

Jun 29, 2021 (Jun 29, 2021)

Modified

Jun 17, 2026

Description

Incorrect handling of url fragment vulnerability of Apache Traffic Server allows an attacker to poison the cache. This issue affects Apache Traffic Server 7.0.0 to 7.1.12, 8.0.0 to 8.1.1, 9.0.0 to 9.0.1.

Vendors: apache debian
Products: traffic server, debian linux
Weakness: CWE-444
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

NVD CVE.org GitHub PoCs EPSS (3.5%)

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