CVE-2021-42071

CRITICAL

9.8

Description

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.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published10/7/2021

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

visual-tools:dvr_vx16visual-tools:dvr_vx16_firmware

Weaknesses (CWE)

CWE-78

References

https://visual-tools.com/(cve@mitre.org)

https://www.exploit-db.com/exploits/50098(cve@mitre.org)

https://www.swascan.com/security-advisory-visual-tools-dvr-cve-2021-42071/(cve@mitre.org)

https://visual-tools.com/(af854a3a-2127-422b-91ae-364da2661108)

https://www.exploit-db.com/exploits/50098(af854a3a-2127-422b-91ae-364da2661108)

https://www.swascan.com/security-advisory-visual-tools-dvr-cve-2021-42071/(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.