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Case File

CVE-2018-6320

CRITICAL · CVSS 9.8 EPSS 4.08%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2018-09-06 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. See the original NVD description below for full technical details.

CVE
CVE-2018-6320
Severity
CRITICAL
CVSS
9.8
EPSS
4.08%

Original NVD Description

A vulnerability has been discovered in login.cgi in Pulse Secure Pulse Connect Secure (PCS) 8.1RX before 8.1R12 and 8.3RX before 8.3R2 and Pulse Policy Secure (PPS) 5.2RX before 5.2R9 and 5.4RX before 5.4R2 wherein an http(s) Host header received from the browser is trusted without validation.

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