CVE-2009-0632
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…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.02%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 2.0
- 9.0 HIGHAV:N/AC:L/Au:S/C:C/I:C/A:C
- EPSS
- 3.02% probability · 87th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-255
- Affected
- cisco/unified communications manager
- Source
- psirt@cisco.com
References
- http://osvdb.org/52589
- http://secunia.com/advisories/34238
- http://www.cisco.com/en/US/products/products_applied_mitigation_bulletin09186a0080a86434.html
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080a8643c.shtmlPatch, Vendor Advisory
- http://www.securityfocus.com/bid/34082
- http://www.securitytracker.com/id?1021839
- http://www.vupen.com/english/advisories/2009/0675Patch, Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/49196
- http://osvdb.org/52589
- http://secunia.com/advisories/34238
- http://www.cisco.com/en/US/products/products_applied_mitigation_bulletin09186a0080a86434.html
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080a8643c.shtmlPatch, Vendor Advisory
- http://www.securityfocus.com/bid/34082
- http://www.securitytracker.com/id?1021839
- http://www.vupen.com/english/advisories/2009/0675Patch, Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/49196
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.