CVE-2017-7253
Dahua
- Published
- 30 March 2017
- Last modified
- 17 June 2026
- CVSS
- 8.8 v3.0
- Severity
- high
- EPSS
- 2.6% (84th pct)
- CISA KEV
- Not listed
- NVD status
- Modified
- Weaknesses
- CWE-922
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Description
Dahua IP Camera devices 3.200.0001.6 can be exploited via these steps: 1. Use the default low-privilege credentials to list all users via a request to a certain URI. 2. Login to the IP camera with admin credentials so as to obtain full control of the target IP camera. During exploitation, the first JSON object encountered has a "Component error: login challenge!" message. The second JSON object encountered has a result indicating a successful admin login.
Exploitation
Not listed in the CISA Known Exploited Vulnerabilities catalogue as of 2026.09.04. That is an absence of confirmed public exploitation, not evidence that exploitation has not occurred. EPSS models a 2.6% probability of exploitation activity in the next 30 days.
Affected products
| Product | Vendor | Type | Versions named |
|---|---|---|---|
| IP Camera | Dahua | IP camera | 3.200.0001.6, < 2.400.0000.14.r.20170713, < dh_ipc-ack-themis_eng_p_v2.400.0000.14.r.20170713.bin |
References
- http://www.securityfocus.com/bid/97263 third-party
- https://gist.github.com/anonymous/16aca69b7dea27cb73ddebb0d9033b02 exploit
- http://www.securityfocus.com/bid/97263 third-party
- https://gist.github.com/anonymous/16aca69b7dea27cb73ddebb0d9033b02 exploit
Record assembled from NVD, CISA KEV 2026.09.04 and FIRST EPSS 2026-09-04. Affected products are those NVD's CPE configuration names that fall inside this site's scope; a CVE may affect products outside it.