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Case File

CVE-2018-6703

CRITICAL · CVSS 9.8 EPSS 3.23% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2018-12-11 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. Public exploit code or proof-of-concept references have been detected in its references. It may be remotely exploitable. Exploitation may require the attacker to be authenticated. It may lead to a denial-of-service condition.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
remote code execution code execution

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2018-6703
Severity
CRITICAL
CVSS
9.8
EPSS
3.23%

Original NVD Description

Use After Free in Remote logging (which is disabled by default) in McAfee McAfee Agent (MA) 5.x prior to 5.6.0 allows remote unauthenticated attackers to cause a Denial of Service and potentially a remote code execution via a specially crafted HTTP header sent to the logging service.

Related CVEs

Other vulnerabilities affecting the same vendor(s)