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CVE-2015-4316

N/A
Published: August 20, 2015 at 10:00 AM UTC
Updated: June 17, 2026 at 12:27 AM UTC
1 product affected across 1 vendorTelepresence Video Communication Server

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Severity
N/A
Exploit prediction
EPSS 2%

Description

The Mobile and Remote Access (MRA) endpoint-validation feature in Cisco TelePresence Video Communication Server (VCS) Expressway X8.5.2 improperly validates the phone line used for registration, which allows remote authenticated users to conduct impersonation attacks via a crafted registration, aka Bug ID CSCuv40396.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (3)

Vendor Advisoryx_refsource_CISCO
Source: [email protected]
http://tools.cisco.com/security/center/viewAlert.x?alertId=40445
VDB Entryx_refsource_BID
Source: [email protected]
http://www.securityfocus.com/bid/76353
VDB Entryx_refsource_SECTRACK
Source: [email protected]
http://www.securitytracker.com/id/1033282

CVSS

5.5MEDIUM[email protected]
Confidentiality
PARTIAL
Integrity
NONE
Availability
PARTIAL
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-20

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