PT-2021-10993 · Doctor Web · Dr.Web Security Space

Published 2021-03-08 · Updated 2021-03-11 · CVE-2020-23967

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: Dr.Web Security Space versions 11 and 12

Description: The issue allows local users without administrative privileges to elevate their privileges to NT AUTHORITYSYSTEM due to insufficient control during the autoupdate process.

Recommendations: For Dr.Web Security Space versions 11 and 12, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Improper Verification of Cryptographic Signature

Weakness Enumeration

CWE-347

Related Identifiers

CVE-2020-23967

Affected Products

Dr.Web Security Space

References · 6

• 🔥 https://youtube.com/watch?v=q7Kqi7kE59U · Exploit
• 🔥 https://amonitoring.ru/article/drweb · Exploit
• 🔥 https://habr.com/ru/company/pm/blog/509592 · Exploit
• https://osv.dev/vulnerability/CVE-2020-23967 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-23967 · Security Note
• https://t.me/cibsecurity/24570 · Telegram Post