CVE-2017-11587

Name: CVE-2017-11587
Creator: NVD / NIST
Published: 2017-07-24T00:29:00.587+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 2.20%

Last modified Jun 17, 2026

CVE-2017-11587 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 2.20% chance of exploitation in the next 30 days.

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.

Metrics

EPSS Probability

2.20%

80.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-22

Affected Software

Vendor	Product	Versions
Cisco	Residential Gateway Firmware	ddr2200b-na-annexa-fcc-v00.00.03.45.4e
Cisco	Residential Gateway Firmware	ddr2201v1-na-annexa-fcc-v00.00.03.28.3

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

Timeline

Published: Jul 24, 2017
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2017-11587?

How severe is CVE-2017-11587?

Severity scoring for CVE-2017-11587 is pending analysis. The EPSS model estimates a 2.20% probability of exploitation in the next 30 days.

How do I fix CVE-2017-11587?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2017-11587?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST