CVE-2009-0632 Detail

Current Description

The IP Phone Personal Address Book (PAB) Synchronizer feature in Cisco Unified Communications Manager (aka CUCM, formerly CallManager) 4.1, 4.2 before 4.2(3)SR4b, 4.3 before 4.3(2)SR1b, 5.x before 5.1(3e), 6.x before 6.1(3), and 7.0 before 7.0(2) sends privileged directory-service account credentials to the client in cleartext, which allows remote attackers to modify the CUCM configuration and perform other privileged actions by intercepting these credentials, and then using them in requests unrelated to the intended synchronization task, as demonstrated by (1) DC Directory account credentials in CUCM 4.x and (2) TabSyncSysUser account credentials in CUCM 5.x through 7.x.


View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score:  N/A
NVD score not yet provided.


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Evaluator Impact

Per: http://www.cisco.com/en/US/products/products_security_advisory09186a0080a8643c.shtml "Impact Successful exploitation of this vulnerability may allow an attacker to intercept user credentials that allow the attacker to escalate their privilege level and obtain complete administrative access to a vulnerable Cisco Unified Communications Manager system. If integrated with an external directory service, the intercepted user credentials may allow an attacker to gain access to additional systems configured to use the directory service for authentication."

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.cisco.com/en/US/products/products_applied_mitigation_bulletin09186a0080a86434.html
http://www.cisco.com/en/US/products/products_security_advisory09186a0080a8643c.shtml Patch  Vendor Advisory 
http://www.securityfocus.com/bid/34082
http://www.securitytracker.com/id?1021839
http://www.vupen.com/english/advisories/2009/0675 Patch  Vendor Advisory 
https://exchange.xforce.ibmcloud.com/vulnerabilities/49196

Weakness Enumeration

CWE-ID CWE Name Source
CWE-255 Credentials Management Errors cwe source acceptance level NIST  

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Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2009-0632
NVD Published Date:
03/12/2009
NVD Last Modified:
08/16/2017
Source:
MITRE