What is the CVSS score of CVE-2020-11716?

CVE-2020-11716 has a CVSS 3.1 base score of 9.8 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 1.4%.

Eluga Ray 530 Firmware CVE-2020-11716

CRITICAL

Incorrect Default Permissions (CWE-276)

2020-05-20 cve@mitre.org

Privilege Escalation Eluga Ray 530 Firmware Eluga Ray 600 Firmware P110 Firmware Eluga Z1 Pro Firmware Eluga X1 Firmware Eluga X1 Pro Firmware

9.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.8 CRITICAL

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

May 20, 2020 - 14:15 nvd

CRITICAL 9.8

DescriptionNVD

Panasonic P110, Eluga Z1 Pro, Eluga X1, and Eluga X1 Pro devices through 2020-04-10 have Insecure Permissions. NOTE: the vendor states that all affected products are at "End-of-software-support."

AnalysisAI

Panasonic P110, Eluga Z1 Pro, Eluga X1, and Eluga X1 Pro devices through 2020-04-10 have Insecure Permissions. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Incorrect Default Permissions (CWE-276), which allows attackers to access resources due to overly permissive default settings. Panasonic P110, Eluga Z1 Pro, Eluga X1, and Eluga X1 Pro devices through 2020-04-10 have Insecure Permissions. NOTE: the vendor states that all affected products are at "End-of-software-support." Affected products include: Panasonic Eluga Ray 530 Firmware, Panasonic Eluga Ray 600 Firmware, Panasonic P110 Firmware, Panasonic Eluga Z1 Pro Firmware, Panasonic Eluga X1 Firmware. Version information: through 2020.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Set restrictive default permissions, follow principle of least privilege, review defaults during deployment.