PT-2019-12734 · Vstarcam · Vstarcam 200V+1

Published 2019-05-23 · Updated 2020-08-24 · CVE-2019-12289

Positive Technologies (AI Summary)

CVSS v3.1

10

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions VStarcam 100T (C7824WIP) versions CH-sys-48.53.75.119 through CH-sys-48.53.75.123 VStarcam 200V (C38S) versions CH-sys-48.53.203.119 through CH-sys-48.53.203.123

Description A remote command execution issue was found in the upgrade firmware.cgi script. This allows an attacker to execute commands without authentication during a system firmware update. The attacker can modify internal firmware files or steal account information by executing commands.

Recommendations For VStarcam 100T (C7824WIP) versions CH-sys-48.53.75.119 through CH-sys-48.53.75.123, consider restricting access to the upgrade firmware.cgi script until a patch is available. For VStarcam 200V (C38S) versions CH-sys-48.53.203.119 through CH-sys-48.53.203.123, consider restricting access to the upgrade firmware.cgi script until a patch is available. At the moment, there is no information about a newer version that contains a fix for this issue.

Fix

Missing Authentication

Weakness Enumeration

CWE-306

Related Identifiers

CVE-2019-12289

Affected Products

Vstarcam 100T

Vstarcam 200V

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2019-12289 · Security Note
• https://osv.dev/vulnerability/CVE-2019-12289 · Vendor Advisory
• http://f1security.co.kr/cve/cve_190314.htm · Note