PT-2020-2280 · Microsoft · Windows

Published 2020-04-14 · Updated 2025-10-29 · CVE-2020-1027

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Microsoft Windows (affected versions not specified)

Description The issue is related to errors in handling objects in memory, which can be exploited by an attacker to elevate their privileges using a specially crafted application. This allows attackers to affect the system.

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

Exploit

LPE

Improper Privilege Management

Memory Corruption

Weakness Enumeration

CWE-269

CWE-787

Related Identifiers

BDU:2020-02226

CVE-2020-1027

Affected Products

Windows

References · 15

• 🔥 http://packetstormsecurity.com/files/168068/Windows-sxs-CNodeFactory-XMLParser_Element_doc_assembly_assemblyIdentity-Heap-Buffer-Overflow.html · Exploit
• https://osv.dev/vulnerability/CVE-2020-1027 · Vendor Advisory
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1027 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-1027 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1027 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2020-1027 · Vendor Advisory
• https://bdu.fstec.ru/vul/2020-02226 · Security Note
• https://t.me/cvenotify/118257 · Telegram Post
• https://cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-1027 · Note
• https://t.me/cybersecuritytechnologies/2486 · Telegram Post
• https://t.me/cveNotify/140787 · Telegram Post
• https://cisa.gov/known-exploited-vulnerabilities-catalog · Note
• https://t.me/true_secator/475 · Telegram Post
• https://t.me/cvenotify/2767 · Telegram Post
• https://t.me/cvenotify/2770 · Telegram Post