PT-2017-12123 · Cisco · Cisco Ddr2201V1+1

Published 2017-07-24 · Updated 2019-10-03 · CVE-2017-11588

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Cisco DDR2200 ADSL2+ Residential Gateway version V00.00.03.45.4E Cisco DDR2201v1 ADSL2+ Residential Gateway version V00.00.03.28.3

Description The issue allows for remote command execution via shell metacharacters in the pingAddr parameter to the "waitPingqry.cgi" URI. The command output is visible at "/PingMsg.cmd".

Recommendations For Cisco DDR2200 ADSL2+ Residential Gateway version V00.00.03.45.4E, avoid using the pingAddr parameter in the "waitPingqry.cgi" URI until the issue is resolved. For Cisco DDR2201v1 ADSL2+ Residential Gateway version V00.00.03.28.3, restrict access to the "waitPingqry.cgi" URI to minimize the risk of exploitation.

Fix

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

CVE-2017-11588

Affected Products

Cisco Ddr2200

Cisco Ddr2201V1

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2017-11588 · Security Note
• https://osv.dev/vulnerability/CVE-2017-11588 · Vendor Advisory
• http://seclists.org/fulldisclosure/2017/Jul/26 · Note
• http://securityfocus.com/bid/99963 · Note