PT-2020-2864 · Microsoft · Windows Walletservice+1

Published 2020-06-09 · Updated 2021-07-21 · CVE-2020-1294

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

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

Description The issue is related to an elevation of privilege vulnerability in the way the Windows WalletService handles objects in memory. This vulnerability can be exploited by an attacker using a specially crafted application, potentially allowing them to elevate their privileges.

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

Improper Privilege Management

Weakness Enumeration

CWE-269

Related Identifiers

BDU:2020-03018

CVE-2020-1294

Affected Products

Windows

Windows Walletservice

References · 6

• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1294 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1294 · Security Note
• https://osv.dev/vulnerability/CVE-2020-1294 · Vendor Advisory
• https://bdu.fstec.ru/vul/2020-03018 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2020-1294 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2020-1294 · Vendor Advisory