Cisco IP Communicator 8.6 Certificate Trust List input validation
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
5.3 | $0-$5k | 0.00 |
A vulnerability classified as critical has been found in Cisco IP Communicator 8.6. Affected is an unknown function of the component Certificate Trust List. The manipulation with an unknown input leads to a input validation vulnerability. CWE is classifying the issue as 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. This is going to have an impact on integrity. CVE summarizes:
Cisco IP Communicator 8.6 allows man-in-the-middle attackers to modify the Certificate Trust List via unspecified vectors, aka Bug ID CSCtz01471.
The weakness was presented 08/06/2012 (Website). The advisory is shared for download at cisco.com. This vulnerability is traded as CVE-2012-2490 since 05/07/2012. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 12/07/2021).
The vulnerability scanner Nessus provides a plugin with the ID 69802 (Cisco IP Communicator Certificate Trust List Manipulation), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows.
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 X-Force (77472) and Tenable (69802). See 60680 for similar entry.
Product
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: 5.3VulDB Meta Temp Score: 5.3
VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
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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Today | unlock | unlock | unlock | unlock |
Nessus ID: 69802
Nessus Name: Cisco IP Communicator Certificate Trust List Manipulation
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Timeline
05/07/2012 🔍06/08/2012 🔍
08/06/2012 🔍
08/06/2012 🔍
08/07/2012 🔍
08/30/2012 🔍
09/06/2013 🔍
03/23/2015 🔍
12/07/2021 🔍
Sources
Vendor: cisco.comAdvisory: cisco.com
Status: Not defined
Confirmation: 🔍
CVE: CVE-2012-2490 (🔍)
IAVM: 🔍
X-Force: 77472
Vulnerability Center: 36020 - Cisco IP Communicator 8.6 Certificate Trust List Security Bypass Vulnerability, Medium
SecurityFocus: 54850 - Cisco IP Communicator CVE-2012-2490 Security Bypass Vulnerability
See also: 🔍
Entry
Created: 03/23/2015 16:50Updated: 12/07/2021 10:07
Changes: 03/23/2015 16:50 (57), 04/16/2017 11:10 (10), 12/07/2021 10:07 (3)
Complete: 🔍
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