CVE-2021-42071

In Visual Tools DVR VX16 4.2.28.0, an unauthenticated attacker can achieve remote command execution via shell metacharacters in the cgi-bin/slogin/login.py User-Agent HTTP header.
References
Link Resource
https://visual-tools.com/ Vendor Advisory
https://www.exploit-db.com/exploits/50098 Exploit Third Party Advisory VDB Entry
https://www.swascan.com/security-advisory-visual-tools-dvr-cve-2021-42071/ Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:visual-tools:dvr_vx16_firmware:4.2.28.0:*:*:*:*:*:*:*
cpe:2.3:h:visual-tools:dvr_vx16:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2021-10-07 17:15

Updated : 2024-02-28 18:48


NVD link : CVE-2021-42071

Mitre link : CVE-2021-42071

CVE.ORG link : CVE-2021-42071


JSON object : View

Products Affected

visual-tools

  • dvr_vx16
  • dvr_vx16_firmware
CWE
CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')