What is the CVSS score of CVE-2017-5145?

CVE-2017-5145 has a CVSS 3.0 base score of 10.0 (Critical). CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H. EPSS exploitation probability: 0.2%.

Vmu C Em Firmware CVE-2017-5145

CRITICAL

Cross-Site Request Forgery (CSRF) (CWE-352)

2017-02-13 ics-cert@hq.dhs.gov

CSRF Vmu C Em Firmware Vmu C Pv Firmware

10.0

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

10.0 CRITICAL

AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Feb 13, 2017 - 21:59 cve.org

CRITICAL 10.0

DescriptionCVE.org

An issue was discovered in Carlo Gavazzi VMU-C EM prior to firmware Version A11_U05, and VMU-C PV prior to firmware Version A17. Successful exploitation of this CROSS-SITE REQUEST FORGERY (CSRF) vulnerability can allow execution of unauthorized actions on the device such as configuration parameter changes, and saving modified configuration.

AnalysisAI

An issue was discovered in Carlo Gavazzi VMU-C EM prior to firmware Version A11_U05, and VMU-C PV prior to firmware Version A17. Rated critical severity (CVSS 10.0), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Cross-Site Request Forgery (CSRF) (CWE-352), which allows attackers to trick authenticated users into performing unintended actions. An issue was discovered in Carlo Gavazzi VMU-C EM prior to firmware Version A11_U05, and VMU-C PV prior to firmware Version A17. Successful exploitation of this CROSS-SITE REQUEST FORGERY (CSRF) vulnerability can allow execution of unauthorized actions on the device such as configuration parameter changes, and saving modified configuration. Affected products include: Carlosgavazzi Vmu-C Em Firmware, Carlosgavazzi Vmu-C Pv Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement anti-CSRF tokens, validate Origin/Referer headers, use SameSite cookie attribute.