CVE-2017-7921
Hikvision Multiple Products Improper Authentication Vulnerability
9.8
CVSS 3.1
100.0 %
EPSS (current)
2026-03-05
KEV addition
No
Ransomware
Timeline
Publication, first public exploit and KEV addition on a day axis.
Key facts
Vendor / product: Hikvision / Multiple Products
Published: 2017-05-06 · Due (CISA): 2026-03-26
CWE: CWE-287 · EU list: no
Exploit references (metadata only)
| Source | Reference | Title | Date |
|---|---|---|---|
| nuclei | http/cves/2017/CVE-2017-7921.yaml | Hikvision - Authentication Bypass | – |
| metasploit | auxiliary/admin/http/hikvision_unauth_pwd_reset_cve_2017_7921 | auxiliary/admin/http/hikvision_unauth_pwd_reset_cve_2017_7921 | 2017-09-23 |
| metasploit | auxiliary/gather/hikvision_info_disclosure_cve_2017_7921 | auxiliary/gather/hikvision_info_disclosure_cve_2017_7921 | 2017-09-23 |
References only — no downloads or instructions.