PT-2022-11844 · Bvpn · Bvpn

Published 2022-04-04 · Updated 2022-04-12 · CVE-2021-43457

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 bVPN version 2.5.1

Description An Unquoted Service Path issue exists via a specially crafted file in the waselvpnserv service path.

Recommendations For bVPN version 2.5.1, consider updating to a newer version that addresses this issue, as using an unquoted service path can lead to exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Weakness Enumeration

CWE-428

Related Identifiers

CVE-2021-43457

Affected Products

Bvpn

References · 6

• https://osv.dev/vulnerability/CVE-2021-43457 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-43457 · Security Note
• https://github.com/M507/Miner · Note
• https://exploit-db.com/exploits/49632 · Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/197938 · Note
• https://t.me/cibsecurity/40106 · Telegram Post