CVE-2009-0632
highpriority · track · 37EPSS 0.030 · 87 %ileEUUSEPSS · scored 2026-10-27
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.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (31)
Products and version ranges known to be affected.
- cisco unified communications manager= 4.1nvdUScpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:*
- cisco unified communications manager= 4.2nvdUScpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:*
- cisco unified communications manager= 4.2(3)sr1nvdUScpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:*
- cisco unified communications manager= 4.2(3)sr2bnvdUScpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:*
- cisco unified communications manager= 4.2(3)sr3nvdUScpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:*
- cisco unified communications manager= 4.2(3)sr4nvdUScpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:*
- cisco unified communications manager= 4.3nvdUScpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:*
- cisco unified communications manager= 4.3(1)sr.1nvdUScpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:*
- cisco unified communications manager= 4.3(2)nvdUScpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:*
- cisco unified communications manager= 4.3(2)sr1nvdUScpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:*
- cisco unified communications manager= 5.0nvdUScpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:*
- cisco unified communications manager= 5.1(1)nvdUScpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:*
- cisco unified communications manager= 5.1(2)nvdUScpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:*
- cisco unified communications manager= 5.1(2a)nvdUScpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:*
- cisco unified communications manager= 5.1(2b)nvdUScpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:*
- cisco unified communications manager= 5.1(3)nvdUScpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:*
- cisco unified communications manager= 5.1(3a)nvdUScpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:*
- cisco unified communications manager= 5.1(3c)nvdUScpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:*
- cisco unified communications manager= 5.1(3d)nvdUScpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:*
also known as (2)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (16)
External citations — patches, advisories, analysis.
- http://osvdb.org/52589enisa_euvd
- http://secunia.com/advisories/34238enisa_euvd
- http://www.cisco.com/en/US/products/products_applied_mitigation_bulletin09186a0080a86434.htmlenisa_euvd
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080a8643c.shtmlenisa_euvd
- http://www.securityfocus.com/bid/34082enisa_euvd
- http://www.securitytracker.com/id?1021839enisa_euvd
- http://www.vupen.com/english/advisories/2009/0675enisa_euvd
- https://exchange.xforce.ibmcloud.com/vulnerabilities/49196enisa_euvd
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