47
CVE-2021-42071
PoC ×2—CVSS 3.1
9.8 critical
EPSS
70%p99
Published
()
Modified
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.
- Vendors
- visual-tools
- Products
- dvr vx16 firmware
- Weakness
- CWE-78
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H