What is the CVSS score of CVE-2013-5558?

CVE-2013-5558 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%.

Telepresence Vx Clinical Assistant CVE-2013-5558

CRITICAL

Credentials Management Errors (CWE-255)

2013-11-08 psirt@cisco.com

Cisco Authentication Bypass Telepresence Vx Clinical Assistant

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

Nov 08, 2013 - 04:47 cve.org

CRITICAL 10.0

DescriptionCVE.org

The WIL-A module in Cisco TelePresence VX Clinical Assistant 1.2 before 1.21 changes the admin password to an empty password upon a reboot, which makes it easier for remote attackers to obtain access via the administrative interface, aka Bug ID CSCuj17238.

AnalysisAI

The WIL-A module in Cisco TelePresence VX Clinical Assistant 1.2 before 1.21 changes the admin password to an empty password upon a reboot, which makes it easier for remote attackers to obtain access. 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-255. The WIL-A module in Cisco TelePresence VX Clinical Assistant 1.2 before 1.21 changes the admin password to an empty password upon a reboot, which makes it easier for remote attackers to obtain access via the administrative interface, aka Bug ID CSCuj17238. Affected products include: Cisco Telepresence Vx Clinical Assistant. Version information: before 1.21.

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.