What is the CVSS score of CVE-2013-6143?

CVE-2013-6143 has a CVSS 2.0 base score of 5.0 (Medium). CVSS vector: AV:N/AC:L/Au:N/C:N/I:N/A:P. EPSS exploitation probability: 0.5%.

Telvent Sage 3030 Firmware CVE-2013-6143

MEDIUM

Improper Input Validation (CWE-20)

2014-01-31 ics-cert@hq.dhs.gov

Denial Of Service Schneider Electric Telvent Sage 3030 Firmware

5.0

CVSS 2.0 · NVD

Severity by source

NVD PRIMARY

5.0 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Confidentiality

None

Integrity

None

Availability

Lifecycle Timeline

CVE Published

Jan 31, 2014 - 16:55 cve.org

MEDIUM 5.0

DescriptionCVE.org

AnalysisAI

The Schneider Electric Telvent SAGE 3030 RTU with firmware C3413-500-001D3_P4 and C3413-500-001F0_PB allows remote attackers to cause a denial of service (temporary outage and CPU consumption) via. Rated medium severity (CVSS 5.0), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-20. The Schneider Electric Telvent SAGE 3030 RTU with firmware C3413-500-001D3_P4 and C3413-500-001F0_PB allows remote attackers to cause a denial of service (temporary outage and CPU consumption) via malformed DNP3 traffic. Affected products include: Schneider-Electric Telvent Sage 3030 Firmware.

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.