CVE-2017-8217

Public Exploit

Description

TP-Link C2 and C20i devices through firmware 0.9.1 4.2 v0032.0 Build 160706 Rel.37961n have too permissive iptables rules, e.g., SNMP is not blocked on any interface.

Category

5.3
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.25%
Third-Party Advisory github.io
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://pierrekim.github.io/blog/2017-02-09-tplink-c2-and-c20i-vulnerable.html exploit third party advisory technical description

Frequently Asked Questions

What is the severity of CVE-2017-8217?
CVE-2017-8217 has been scored as a medium severity vulnerability.
How to fix CVE-2017-8217?
To fix CVE-2017-8217, 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-2017-8217 being actively exploited in the wild?
It is possible that CVE-2017-8217 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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