PT-2021-12697 · Unknown · Zook Solution

Published 2021-09-07 · Updated 2021-09-16 · CVE-2020-7877

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: ZOOK solution (affected versions not specified)

Description: A buffer overflow issue was discovered in the ZOOK solution, a remote administration tool, through processing the 'ConnectMe' command while parsing a crafted OUTERIP value because of a missing boundary check. This issue allows an attacker to execute remote arbitrary commands.

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

Fix

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CVE-2020-7877

Affected Products

Zook Solution

References · 4

• https://osv.dev/vulnerability/CVE-2020-7877 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-7877 · Security Note
• https://boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36216 · Note
• https://t.me/cibsecurity/28341 · Telegram Post