CVE-2021-36260
CISA KEVPublished January 10, 2022 · Updated April 3, 2026
high
Official Description+
A command injection vulnerability in the web server of some Hikvision product. Due to the insufficient input validation.
Affected Products
| Vendor | Product |
|---|---|
| Hikvision | Security cameras web server |
Patch Status
Patch by 2022-01-24
Recommended Actions
- Check if your systems use any of the affected products listed above.
- Apply vendor patches immediately if available.
- This vulnerability is in CISA's Known Exploited Vulnerabilities catalog — prioritize remediation.
- Monitor vendor advisories for updates and additional mitigations.
- Review logs for indicators of compromise related to CVE-2021-36260.