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ciscoCiscoCISCO-SA-20150709-CVE-2015-4256
HistoryJul 09, 2015 - 9:28 p.m.

Cisco TelePresence IP VCR Cross-Site Request Forgery Vulnerability

2015-07-0921:28:08
tools.cisco.com
18

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

EPSS

0.001

Percentile

32.7%

A vulnerability in the Cisco TelePresence IP VCR Series could allow an unauthenticated, remote attacker to execute unwanted actions.

The vulnerability is due to insufficient cross-site request forgery (CSRF) protection. An attacker could exploit this vulnerability by tricking the user of a web application into executing an adverse action.

Cisco has confirmed the vulnerability; however, software updates are not available.

To exploit the vulnerability, the attacker may provide a link that directs a user to a malicious site and use misleading language or instructions to persuade the user to follow the provided link.

Cisco indicates through the CVSS score that functional exploit code exists; however, the code is not known to be publicly available.

Affected configurations

Vulners
Node
ciscotelepresence_ip_vcr_2.4Matchany
OR
ciscotelepresence_ip_vcr_2.4Matchany
VendorProductVersionCPE
ciscotelepresence_ip_vcr_2.4anycpe:2.3:a:cisco:telepresence_ip_vcr_2.4:any:*:*:*:*:*:*:*

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

EPSS

0.001

Percentile

32.7%

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