Vulnerability Details : CVE-2017-9383
An issue was discovered on Vera VeraEdge 1.7.19 and Veralite 1.7.481 devices. The device provides UPnP services that are available on port 3480 and can also be accessed via port 80 using the url "/port_3480". It seems that the UPnP services provide "wget" as one of the service actions for a normal user to connect the device to an external website. It retrieves the parameter "URL" from the query string and then passes it to an internal function that uses the curl module on the device to retrieve the contents of the website.
Vulnerability category: BypassGain privilege
Exploit prediction scoring system (EPSS) score for CVE-2017-9383
Probability of exploitation activity in the next 30 days: 1.31%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 84 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2017-9383
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
6.5
|
MEDIUM | AV:N/AC:L/Au:S/C:P/I:P/A:P |
8.0
|
6.4
|
NIST |
9.9
|
CRITICAL | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H |
3.1
|
6.0
|
NIST |
CWE ids for CVE-2017-9383
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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-2017-9383
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https://seclists.org/bugtraq/2019/Jun/8
Bugtraq: Newly releases IoT security issuesMailing List;Third Party Advisory
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http://packetstormsecurity.com/files/153242/Veralite-Veraedge-Router-XSS-Command-Injection-CSRF-Traversal.html
Veralite / Veraedge Router XSS / Command Injection / CSRF / Traversal ≈ Packet StormThird Party Advisory;VDB Entry
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https://github.com/ethanhunnt/IoT_vulnerabilities/blob/master/Vera_sec_issues.pdf
IoT_vulnerabilities/Vera_sec_issues.pdf at master · ethanhunnt/IoT_vulnerabilities · GitHubExploit;Third Party Advisory
Products affected by CVE-2017-9383
- cpe:2.3:o:getvera:veraedge_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:getvera:veralite_firmware:*:*:*:*:*:*:*:*