PT-2020-3833 · Microsoft · Windows Remote Access+1

Symeon Paraschoudis · Published 2020-08-11 · Updated 2024-01-19 · CVE-2020-1530

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: Windows Remote Access (affected versions not specified)

Description: The issue is related to an elevation of privilege vulnerability in Windows Remote Access, which occurs due to improper handling of memory. This can allow an attacker to elevate their privileges on the system. To exploit this vulnerability, an attacker would first need to gain execution on the victim system and then run a specially crafted application. The vulnerability is addressed by correcting how Windows Remote Access handles memory.

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

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

BDU:2020-04195

CVE-2020-1530

Affected Products

Windows

Windows Remote Access

References · 9

• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2020-1530 · Vendor Advisory
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1530 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-1530 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1530 · Security Note
• https://bdu.fstec.ru/vul/2020-04195 · Security Note
• https://osv.dev/vulnerability/CVE-2020-1530 · Vendor Advisory
• https://t.me/ckure/5312 · Telegram Post
• https://t.me/cybersecuritytechnologies/1589 · Telegram Post
• https://t.me/thehackernews/811 · Telegram Post