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Case File

CVE-2020-1467

CRITICAL · CVSS 10 EPSS 3.55% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-08-17 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 10.0. It affects Windows. Public exploit code or proof-of-concept references have been detected in its references.

Public Exploit Signal

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

Detected Signals
exploit

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

CVE
CVE-2020-1467
Severity
CRITICAL
CVSS
10
EPSS
3.55%
Windows

Original NVD Description

An elevation of privilege vulnerability exists when Windows improperly handles hard links. An attacker who successfully exploited this vulnerability could overwrite a targeted file leading to an elevated status. To exploit this vulnerability, an attacker would first have to log on to the system. An attacker could then run a specially crafted application that could exploit the vulnerability and take control of an affected system. The security update addresses the vulnerability by correcting how Windows handles hard links.

Related CVEs

Other vulnerabilities affecting the same vendor(s)