Current Description
The dbell Wi-Fi Smart Video Doorbell DB01-S Gen 1 allows remote attackers to launch commands with no authentication verification via TCP port 81, because the loginuse and loginpass parameters to openlock.cgi can have arbitrary values. NOTE: the vendor's position is that this product reached end of life in 2016.
Source:
MITRE
View Analysis Description
Analysis Description
The dbell Wi-Fi Smart Video Doorbell DB01-S Gen 1 allows remote attackers to launch commands with no authentication verification via TCP port 81, because the loginuse and loginpass parameters to openlock.cgi can have arbitrary values. NOTE: the vendor's position is that this product reached end of life in 2016.
Source:
MITRE
Severity
CVSS 3.x Severity and Metrics:
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 Severity and Metrics:
Vector: (AV:N/AC:L/Au:N/C:P/I:P/A:P)
References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID |
CWE Name |
Source |
| CWE-20 |
Improper Input Validation |
NIST
|
Change History
1 change record found
- show changes
Initial Analysis -
10/18/2019 3:03:41 PM
| Action |
Type |
Old Value |
New Value |
| Added |
CPE Configuration |
|
AND
OR
*cpe:2.3:o:dbell:db01-s_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:dbell:db01-s:gen_1:*:*:*:*:*:*:* |
| Added |
CVSS V2 |
|
NIST (AV:N/AC:L/Au:N/C:P/I:P/A:P) |
| Added |
CVSS V3.1 |
|
NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| Added |
CWE |
|
NIST CWE-20 |
| Changed |
Reference Type |
http://noahclements.com/Improper-Input-Validation-on-dbell-Smart-Doorbell-Can-Lead-To-Attackers-Remotely-Unlocking-Door/ No Types Assigned |
http://noahclements.com/Improper-Input-Validation-on-dbell-Smart-Doorbell-Can-Lead-To-Attackers-Remotely-Unlocking-Door/ Exploit, Third Party Advisory |
| Changed |
Reference Type |
https://www.reddit.com/r/AskNetsec/comments/c9p22m/company_threatening_to_sue_me_if_i_publicly/ No Types Assigned |
https://www.reddit.com/r/AskNetsec/comments/c9p22m/company_threatening_to_sue_me_if_i_publicly/ Issue Tracking, Third Party Advisory |
| Changed |
Reference Type |
https://www.youtube.com/watch?v=SkTKt1nV57I No Types Assigned |
https://www.youtube.com/watch?v=SkTKt1nV57I Third Party Advisory |