Auth bypass in Qacctv Jooan A5 Ip Camera
CVE-2017-16566
On Jooan IP Camera A5 2.3.36 devices, an insecure FTP server does not require authentication, which allows remote attackers to read or replace core system files including those used for authentication (such as passwd and shadow). This can be abused to take full root level control of the device.
Vulnerability class: Broken Authentication
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.026 (84.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 85th percentile — 84.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.026 · newest: 0.026 · change: 0.000
Affected products
- Qacctv Jooan A5 Ip Camera
- Qacctv Jooan A5 Ip Camera Firmware — versions 2.3.36
Weakness classification (CWE)
References
- siggyd.github.io/Advisories/CVE-2017-16566 (Third Party Advisory, Issue Tracking)
Frequently asked questions
- What is CVE-2017-16566?
- CVE-2017-16566 is a critical-severity vulnerability in Qacctv Jooan A5 Ip Camera, classified under Improper Authentication. CVSS score: 9.8/10. Published 2017-11-17.
- How severe is CVE-2017-16566?
- Critical severity. CVSS v3 base score is 9.8 out of 10.