CVE-2017-11588

Description

On Cisco DDR2200 ADSL2+ Residential Gateway DDR2200B-NA-AnnexA-FCC-V00.00.03.45.4E and DDR2201v1 ADSL2+ Residential Gateway DDR2201v1-NA-AnnexA-FCC-V00.00.03.28.3 devices, there is remote command execution via shell metacharacters in the pingAddr parameter to the waitPingqry.cgi URI. The command output is visible at /PingMsg.cmd.

Category

9.8
CVSS
Severity: Critical
CVSS 3.0 •
CVSS 2.0 •
EPSS 6.67% Top 10%
Third-Party Advisory seclists.org Third-Party Advisory securityfocus.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.securityfocus.com/bid/99963 vdb entry third party advisory
http://seclists.org/fulldisclosure/2017/Jul/26 third party advisory mailing list

Frequently Asked Questions

What is the severity of CVE-2017-11588?
CVE-2017-11588 has been scored as a critical severity vulnerability.
How to fix CVE-2017-11588?
To fix CVE-2017-11588, 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-2017-11588 being actively exploited in the wild?
It is possible that CVE-2017-11588 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~7% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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