Cisco DPC3939/DPC3941 Admin Interface HTTPS Request information disclosure

CVSS Meta Temp Score
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CTI Interest Score
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A vulnerability was found in Cisco DPC3939 and DPC3941 (affected version not known). It has been rated as critical. Affected by this issue is some unknown functionality of the component Admin Interface. The manipulation as part of a HTTPS Request leads to a information disclosure vulnerability. Using CWE to declare the problem leads to CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Impacted is confidentiality. CVE summarizes:

The administration interface on Cisco DPC3939B and DPC3941 devices allows remote attackers to obtain sensitive information via a crafted HTTP request, aka Bug ID CSCus49506.

The weakness was shared 03/09/2016 by Kyle Lovett as CSCus49506 as confirmed advisory (Website). The advisory is available at This vulnerability is handled as CVE-2016-1325 since 01/03/2016. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $5k-$25k at the moment (estimation calculated on 07/10/2022). This vulnerability is assigned to T1592 by the MITRE ATT&CK project.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at SecurityFocus (BID 84278†) and Vulnerability Center (SBV-57180†). The entries VDB-164909, VDB-166551, VDB-167266 and VDB-172810 are related to this item.





CPE 2.3info

CPE 2.2info


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VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.5

VulDB Base Score: 7.5
VulDB Temp Score: 7.5
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NVD Base Score: 7.5
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Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

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Threat Intelligenceinfo

Interest: 🔍
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Recommended: no mitigation known
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0-Day Time: 🔍


01/03/2016 🔍
03/08/2016 +65 days 🔍
03/08/2016 +0 days 🔍
03/09/2016 +0 days 🔍
03/09/2016 +0 days 🔍
03/09/2016 +0 days 🔍
03/10/2016 +0 days 🔍
07/10/2022 +2313 days 🔍



Advisory: CSCus49506
Researcher: Kyle Lovett
Status: Confirmed

CVE: CVE-2016-1325 (🔍)
SecurityFocus: 84278 - Cisco Wireless Residential Gateway CVE-2016-1325 Information Disclosure Vulnerability
SecurityTracker: 1035232
Vulnerability Center: 57180 - [cisco-sa-20160309-rgid] Cisco DPC3939B and DPC3941 Remote Information Disclosure Vulnerability, High

See also: 🔍


Created: 03/10/2016 09:16 AM
Updated: 07/10/2022 08:39 AM
Changes: 03/10/2016 09:16 AM (57), 09/02/2018 10:41 AM (10), 07/10/2022 08:39 AM (2)
Complete: 🔍
Cache ID: 3:198:40


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