What is the CVSS score of CVE-2016-4854?

CVE-2016-4854 has a CVSS 3.0 base score of 8.8 (High). CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.1%.

L 04D Firmware CVE-2016-4854

HIGH

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

2017-05-22 vultures@jpcert.or.jp

CSRF L 04D Firmware

8.8

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

8.8 HIGH

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

May 22, 2017 - 16:29 cve.org

HIGH 8.8

DescriptionCVE.org

AnalysisAI

Cross-site request forgery (CSRF) vulnerability in L-04D firmware version V10a and V10b allows remote attackers to hijack the authentication of administrators to perform arbitrary operations via. Rated high severity (CVSS 8.8), 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. Cross-site request forgery (CSRF) vulnerability in L-04D firmware version V10a and V10b allows remote attackers to hijack the authentication of administrators to perform arbitrary operations via unspecified vectors. Affected products include: Nttdocomo L-04D 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.