PT-2020-3290 · Kaspersky · Kaspersky Vpn Secure Connection

Eran Shimony · Published 2020-07-29 · Updated 2020-10-06 · CVE-2020-25043

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Kaspersky VPN Secure Connection versions prior to 5.0

Description The issue is related to insufficient access control in the installer, which could allow an attacker to delete any file in the system. This is due to a vulnerability in the installation file that enables arbitrary file deletion.

Recommendations For versions prior to 5.0, update to version 5.0 or later to resolve the issue. As a temporary workaround, consider restricting access to the installer to minimize the risk of exploitation.

Fix

Weakness Enumeration

CWE-264

Related Identifiers

BDU:2020-03598

CVE-2020-25043

Affected Products

Kaspersky Vpn Secure Connection

References · 7

• https://bdu.fstec.ru/vul/2020-03598 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2020-25043 · Security Note
• https://osv.dev/vulnerability/CVE-2020-25043 · Vendor Advisory
• https://t.me/sysadm_in_channel/2251 · Telegram Post
• https://support.kaspersky.ru/general/vulnerability.aspx?el=12430#290720 · Note
• https://support.kaspersky.com/general/vulnerability.aspx?el=12430#290720 · Note
• https://t.me/avleonovcom/805 · Telegram Post