What is the CVSS score of CVE-2014-0721?

CVE-2014-0721 has a CVSS 2.0 base score of 10.0 (Critical). CVSS vector: AV:N/AC:L/Au:N/C:C/I:C/A:C. EPSS exploitation probability: 1.1%.

Unified Sip Phone 3905 CVE-2014-0721

CRITICAL

Permissions, Privileges, and Access Controls (CWE-264)

2014-02-22 psirt@cisco.com

Privilege Escalation Cisco Unified Sip Phone 3905

10.0

CVSS 2.0 · NVD

Severity by source

NVD PRIMARY

10.0 CRITICAL

AV:N/AC:L/Au:N/C:C/I:C/A:C

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

AV:N/AC:L/Au:N/C:C/I:C/A:C

Attack Vector

Network

Attack Complexity

Low

Confidentiality

Integrity

Availability

Lifecycle Timeline

CVE Published

Feb 22, 2014 - 21:55 cve.org

CRITICAL 10.0

DescriptionCVE.org

The Cisco Unified SIP Phone 3905 with firmware before 9.4(1) allows remote attackers to obtain root access via a session on the test interface on TCP port 7870, aka Bug ID CSCuh75574.

AnalysisAI

The Cisco Unified SIP Phone 3905 with firmware before 9.4(1) allows remote attackers to obtain root access via a session on the test interface on TCP port 7870, aka Bug ID CSCuh75574. Rated critical severity (CVSS 10.0), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-264. The Cisco Unified SIP Phone 3905 with firmware before 9.4(1) allows remote attackers to obtain root access via a session on the test interface on TCP port 7870, aka Bug ID CSCuh75574. Affected products include: Cisco Unified Sip Phone 3905. Version information: before 9.4.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.