CVE-2019-13140

Public Exploit

Description

Inteno EG200 EG200-WU7P1U_ADAMO3.16.4-190226_1650 routers have a JUCI ACL misconfiguration that allows the "user" account to extract the 3DES key via JSON commands to ubus. The 3DES key is used to decrypt the provisioning file provided by Adamo Telecom on a public URL via cleartext HTTP.

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 1.22% Top 25%
Third-Party Advisory packetstormsecurity.com Third-Party Advisory twitter.com Third-Party Advisory exploit-db.com Third-Party Advisory exploit-db.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.exploit-db.com/exploits/47390 exploit vdb entry third party advisory
https://twitter.com/GerardFuguet/status/1169298861782896642 third party advisory
http://packetstormsecurity.com/files/154494/Inteno-IOPSYS-Gateway-3DES-Key-Extraction-Improper-Access.html exploit vdb entry third party advisory
https://www.exploit-db.com/docs/47397 exploit vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2019-13140?
CVE-2019-13140 has been scored as a medium severity vulnerability.
How to fix CVE-2019-13140?
To fix CVE-2019-13140, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-13140 being actively exploited in the wild?
It is possible that CVE-2019-13140 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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