CVE-2017-11587
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 directory traversal in the filename parameter to the /download.conf URI.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.20%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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 directory traversal in the filename parameter to the /download.conf URI.
- CVSS 3.0
- 7.5 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 2.20% probability · 82th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-22
- Affected
- cisco/residential gateway firmware
- Source
- cve@mitre.org
References
- http://seclists.org/fulldisclosure/2017/Jul/26Mailing List, Third Party Advisory
- http://www.securityfocus.com/bid/100484
- http://seclists.org/fulldisclosure/2017/Jul/26Mailing List, Third Party Advisory
- http://www.securityfocus.com/bid/100484
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.