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Case File

CVE-2021-27577

HIGH · CVSS 7.5 EPSS 3.54%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-06-29 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.5. It affects Apache.

CVE
CVE-2021-27577
Severity
HIGH
CVSS
7.5
EPSS
3.54%
Apache

Original NVD 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.

Related CVEs

Other vulnerabilities affecting the same vendor(s)