Home/CVE/The Remote Mobile Access Subsystem in Cisco Unified Communications Manager (CM) 10.0(1) and earlier does not properly va
CVE

CVE-2014-7991

The Remote Mobile Access Subsystem in Cisco Unified Communications Manager (CM) 10.0(1) and earlier does not properly va

The Remote Mobile Access Subsystem in Cisco Unified Communications Manager (CM) 10.0(1) and earlier does not properly validate the Subject Alternative Name (SAN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof VCS core devices via a crafted certificate issued by a legitimate Certification Authority, aka Bug ID CSCuq86376.

MEDIUM · CVSS 4.3 EPSS 0.00292
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  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
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Affected Products & Versions

2
cisco unified communications manager<= 10.0\(1\)
cisco unified communications managerall versions
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Scoring & Timeline

4.3
MEDIUM · CVSS v2 (legacy) · psirt@cisco.com
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This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:M/Au:N/C:N/I:P/A:N
Published to NVD14 Nov 2014 · 12:59 AM
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References & Sources

6
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://secunia.com/advisories/62267
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-7991Vendor Advisory
http://tools.cisco.com/security/center/viewAlert.x?alertId=36381Vendor Advisory
http://www.securityfocus.com/bid/71013
http://www.securitytracker.com/id/1031181
https://exchange.xforce.ibmcloud.com/vulnerabilities/98574
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