PT-2023-22020 · Ncp · Ncp Secure Enterprise Client

Tobias Neitzel · Published 2023-12-08 · Updated 2023-12-12 · CVE-2023-28870

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions NCP Secure Enterprise Client versions prior to 12.22

Description The issue is related to insecure file permissions in the Support Assistant component of the NCP Secure Enterprise Client. This allows attackers to write to configuration files from low-privileged user accounts.

Recommendations For versions prior to 12.22, update to version 12.22 or later to resolve the issue. As a temporary workaround, consider restricting access to the configuration files to prevent low-privileged user accounts from modifying them.

Exploit

Fix

Incorrect Default Permissions

Weakness Enumeration

CWE-276

Related Identifiers

CVE-2023-28870

Affected Products

Ncp Secure Enterprise Client

References · 6

• 🔥 https://herolab.usd.de/en/security-advisories/usd-2022-0004 · Exploit
• https://osv.dev/vulnerability/CVE-2023-28870 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-28870 · Security Note
• https://t.me/cvenotify/63090 · Telegram Post
• https://twitter.com/CVEnew/status/1733379147521744904 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1733452833838579754 · Twitter Post