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Case File

CVE-2019-0555

HIGH · CVSS 7.8 EPSS 2.43% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2019-01-08 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.8. It affects Microsoft, 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.

External Security References

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

CVE
CVE-2019-0555
Severity
HIGH
CVSS
7.8
EPSS
2.43%
Microsoft Windows

Original NVD Description

An elevation of privilege vulnerability exists in the Microsoft XmlDocument class that could allow an attacker to escape from the AppContainer sandbox in the browser, aka "Microsoft XmlDocument Elevation of Privilege Vulnerability." This affects Windows Server 2012 R2, Windows RT 8.1, Windows Server 2012, Windows Server 2019, Windows Server 2016, Windows 8.1, Windows 10, Windows 10 Servers.

Related CVEs

Other vulnerabilities affecting the same vendor(s)