Cisco Cloud Services Platform 2100 2.0 dnslookup input validation
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
9.6 | $0-$5k | 0.00 |
A vulnerability was found in Cisco Cloud Services Platform 2100 2.0 (Cloud Software). It has been rated as very critical. This issue affects an unknown function of the component dnslookup Handler. The manipulation with an unknown input leads to a input validation vulnerability. Using CWE to declare the problem leads to CWE-20. The product receives input or data, but it does
not validate or incorrectly validates that the input has the
properties that are required to process the data safely and
correctly. Impacted is confidentiality, integrity, and availability. The summary by CVE is:
Cisco Cloud Services Platform (CSP) 2100 2.0 allows remote attackers to execute arbitrary code via a crafted dnslookup command in an HTTP request, aka Bug ID CSCuz89093.
The weakness was shared 09/22/2016 as CSCuz89093 as confirmed advisory (Website). The advisory is shared at tools.cisco.com. The identification of this vulnerability is CVE-2016-6374 since 07/26/2016. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 09/20/2022).
The vulnerability scanner Nessus provides a plugin with the ID 94054 (Cisco Cloud Services Platform 2.x < 2.1.0 Multiple Vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CISCO and running in the context l.
Upgrading eliminates this vulnerability. A possible mitigation has been published before and not just after the disclosure of the vulnerability.
The vulnerability is also documented in the vulnerability database at Tenable (94054). The entry 91888 is related to this item.
Product
Type
Vendor
Name
Version
License
Support
- end of life (old version)
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 9.8VulDB Meta Temp Score: 9.6
VulDB Base Score: 9.8
VulDB Temp Score: 9.4
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 9.8
NVD Vector: 🔍
CVSSv2
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Input validationCWE: CWE-20
ATT&CK: Unknown
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Nessus ID: 94054
Nessus Name: Cisco Cloud Services Platform 2.x < 2.1.0 Multiple Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Timeline
07/26/2016 🔍09/21/2016 🔍
09/21/2016 🔍
09/22/2016 🔍
09/22/2016 🔍
09/23/2016 🔍
10/13/2016 🔍
09/20/2022 🔍
Sources
Vendor: cisco.comAdvisory: CSCuz89093
Status: Confirmed
CVE: CVE-2016-6374 (🔍)
SecurityTracker: 1036864
SecurityFocus: 93095 - Cisco Cloud Services Platform CVE-2016-6374 Command Execution Vulnerability
See also: 🔍
Entry
Created: 09/23/2016 09:25Updated: 09/20/2022 09:23
Changes: 09/23/2016 09:25 (59), 04/24/2019 00:09 (13), 09/20/2022 09:23 (3)
Complete: 🔍
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