CVE-2021-36260
CVSS v3
9.8
CRITICAL
EPSS Score
94.4 %
exploit probability
CISA KEV
Yes
known exploited
Exploitation
—
SSVC status
Description
A command injection vulnerability in the web server of some Hikvision product. Due to the insufficient input validation, attacker can exploit the vulnerability to launch a command injection attack by sending some messages with malicious commands.
CISA Known Exploited Vulnerability
- Date Added
- 2022-01-10
- Patch Due Date
- 2022-01-24
- Ransomware Use
- Unknown
Technical details
- Published
- 2021-09-22
- Exploit-DB
- EDB-50441
Frequently asked questions
What is CVE-2021-36260?
A command injection vulnerability in the web server of some Hikvision product. Due to the insufficient input validation, attacker can exploit the vulnerability to launch a command injection attack by sending some messages with malicious commands.
Is CVE-2021-36260 actively exploited?
Yes. CVE-2021-36260 is on the CISA Known Exploited Vulnerabilities (KEV) catalog, meaning it has been confirmed as actively exploited in the wild. CISA requires federal agencies to patch by 1/24/2022.
What is the CVSS score for CVE-2021-36260?
CVE-2021-36260 has a CVSS v3 base score of 9.8 (CRITICAL severity).
Is CVE-2021-36260 affecting your environment?
Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.
No credit card required · 30 free checks/month · Free API key
Other 2021 vulnerabilities worth triaging
Ranked by exploit probability (EPSS).