Auth bypass in Kguardsecurity Kg-Sha104
CVE-2015-4464
Kguard Digital Video Recorder 104, 108, v2 does not have any authorization or authentication between an ActiveX client and the application server.
Vulnerability class: Broken Authentication
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.047 (91.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 91st percentile — 91.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.047 · newest: 0.047 · change: 0.000
Affected products
- Kguardsecurity Kg-Sha104
- Kguardsecurity Kg-Sha104 Firmware — versions 2.0
- Kguardsecurity Kg-Sha108
- Kguardsecurity Kg-Sha108 Firmware — versions 2.0
Weakness classification (CWE)
References
- packetstormsecurity.com/files/132437/Kguard-Digital-Video-Recorder-Bypass-Issue… (Exploit, VDB Entry, Third Party Advisory)
- www.securityfocus.com/archive/1/535822/100/0/threaded (mailing-list)
- www.academia.edu/11677554/Kguard_Digital_Video_Recorders_Multiple_Vulnerabiliti… (Technical Description, Exploit, Third Party Advisory)
- www.securityfocus.com/bid/73032 (VDB Entry, Third Party Advisory, vdb-entry)
Frequently asked questions
- What is CVE-2015-4464?
- CVE-2015-4464 is a critical-severity vulnerability in Kguardsecurity Kg-Sha104, classified under Improper Authentication. CVSS score: 9.8/10. Published 2017-08-18.
- How severe is CVE-2015-4464?
- Critical severity. CVSS v3 base score is 9.8 out of 10.