CVEvulnerability

CVE-2020-7357

9.9 CRITICAL Published 2020-08-06 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-08-06
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.6 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N
CVSS 3.1 ([email protected])
9.9 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CVSS 2.0 ([email protected])
9.0 HIGH — AV:N/AC:L/Au:S/C:C/I:C/A:C
Weaknesses
CWE-78

Description

Cayin CMS suffers from an authenticated OS semi-blind command injection vulnerability using default credentials. This can be exploited to inject and execute arbitrary shell commands as the root user through the 'NTP_Server_IP' HTTP POST parameter in system.cgi page. This issue affects several branches and versions of the CMS application, including CME-SE, CMS-60, CMS-40, CMS-20, and CMS version 8.2, 8.0, and 7.5.

Affected configurations

• cayintech cms-se firmware 11.0 • cayintech cms-se-lxc firmware • cayintech cms-60 firmware 11.0 • cayintech cms-40 firmware 9.0 • cayintech cms-20 firmware 9.0 • cayintech cms 7.5 • cayintech cms 8.0 • cayintech cms 8.2

Related

Weakness · CWE (1)

  • CWE-78 Improper Neutralization of Special Elements used in an OS Command weakness

References