Vulnerability Details : CVE-2019-13336
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.
Vulnerability category: BypassGain privilege
Products affected by CVE-2019-13336
- cpe:2.3:o:dbell:db01-s_firmware:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-13336
1.23%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 85 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-13336
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2019-13336
-
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-13336
-
https://www.reddit.com/r/AskNetsec/comments/c9p22m/company_threatening_to_sue_me_if_i_publicly/
Company threatening to sue me if I publicly disclose vulnerability : AskNetsecIssue Tracking;Third Party Advisory
-
http://noahclements.com/Improper-Input-Validation-on-dbell-Smart-Doorbell-Can-Lead-To-Attackers-Remotely-Unlocking-Door/
Improper Input Validation on dbell Smart Doorbell Can Lead To Attackers Remotely Unlocking Door – Noah ClementsExploit;Third Party Advisory
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https://www.youtube.com/watch?v=SkTKt1nV57I
dbell DB01-S Gen 1 Doorbell Unlocking Door Vulnerability POC - YouTubeThird Party Advisory
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