PT-2019-1831 · Microsoft · Msxml+1

Published 2019-04-09 · Updated 2026-03-01 · CVE-2019-0790

Positive Technologies (AI Summary)

CVSS v2.0

9.3

High

Base vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Microsoft XML Core Services MSXML (affected versions not specified)

Description The issue is related to the incorrect restriction of XML links to external objects in the Microsoft XML Core Services MSXML component of the Windows operating system. This can be exploited by a remote attacker using a specially crafted web page to execute arbitrary code. The vulnerability allows remote attackers to execute arbitrary code and affect the system.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

XXE

Weakness Enumeration

CWE-611

Related Identifiers

BDU:2019-01483

CVE-2019-0790

Affected Products

Msxml

Windows

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2019-0790 · Security Note
• https://bdu.fstec.ru/vul/2019-01483 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-0790 · Security Note
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0790 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2019-0790 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-0790 · Vendor Advisory
• http://securityfocus.com/bid/107702 · Note