Cisco Unified Communications Manager 10.0 Single Sign-On input validation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.8$5k-$25k0.00

Summaryinfo

A vulnerability identified as critical has been detected in Cisco Unified Communications Manager 10.0. This affects an unknown part of the component Single Sign-On. Performing a manipulation results in input validation. This vulnerability is identified as CVE-2014-3338. There is not any exploit available.

Detailsinfo

A vulnerability was found in Cisco Unified Communications Manager 10.0 (Unified Communication Software). It has been classified as critical. This affects some unknown functionality of the component Single Sign-On. 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 confidentiality, integrity, and availability. The summary by CVE is:

The CTIManager module in Cisco Unified Communications Manager (CM) 10.0(1), when single sign-on is enabled, does not properly validate Kerberos SSO tokens, which allows remote authenticated users to gain privileges and execute arbitrary commands via crafted token data, aka Bug ID CSCum95491.

The weakness was released 08/12/2014 with Cisco (Website). It is possible to read the advisory at xforce.iss.net. This vulnerability is uniquely identified as CVE-2014-3338 since 05/07/2014. It is possible to initiate the attack remotely. A authentication is required for exploitation. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 03/28/2022).

The vulnerability scanner Nessus provides a plugin with the ID 77987 (Cisco Unified Communications Manager 'CTIManager' Remote Command Execution (CSCum95491)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CISCO.

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 (95246), Tenable (77987), SecurityFocus (BID 69176†), Secunia (SA60054†) and Vulnerability Center (SBV-46896†). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 8.8

VulDB Base Score: 8.8
VulDB Temp Score: 8.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 77987
Nessus Name: Cisco Unified Communications Manager 'CTIManager' Remote Command Execution (CSCum95491)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/07/2014 🔍
08/11/2014 +96 days 🔍
08/11/2014 +0 days 🔍
08/12/2014 +1 days 🔍
08/12/2014 +0 days 🔍
08/13/2014 +1 days 🔍
09/30/2014 +48 days 🔍
11/04/2014 +35 days 🔍
03/26/2015 +142 days 🔍
03/28/2022 +2559 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: xforce.iss.net
Organization: Cisco
Status: Not defined
Confirmation: 🔍

CVE: CVE-2014-3338 (🔍)
GCVE (CVE): GCVE-0-2014-3338
GCVE (VulDB): GCVE-100-70611
X-Force: 95246
SecurityFocus: 69176 - Cisco Unified Communications Manager CVE-2014-3338 Command Injection Vulnerability
Secunia: 60054 - Cisco Unified Communications Manager OS Command Injection Vulnerability, Less Critical
SecurityTracker: 1030710
Vulnerability Center: 46896 - Cisco Unified Communications Manager 10.0(1) Remote Code Execution Vulnerability via Crafted Token Data, High

Entryinfo

Created: 03/26/2015 12:07
Updated: 03/28/2022 06:46
Changes: 03/26/2015 12:07 (63), 06/11/2017 05:00 (7), 03/28/2022 06:35 (3), 03/28/2022 06:46 (1)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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