What is the CVSS score of CVE-2016-8271?

CVE-2016-8271 has a CVSS 3.0 base score of 5.3 (Medium). CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N. EPSS exploitation probability: 0.1%.

Espace Iad Firmware CVE-2016-8271

MEDIUM

Information Exposure (CWE-200)

2017-04-02 psirt@huawei.com

Huawei Information Disclosure Espace Iad Firmware

5.3

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

5.3 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Apr 02, 2017 - 20:59 cve.org

MEDIUM 5.3

DescriptionCVE.org

Huawei eSpace IAD V300R002C01SPC100 and earlier versions have an information leak vulnerability; an attacker can check and download the fault information by accessing a special URL.

AnalysisAI

Huawei eSpace IAD V300R002C01SPC100 and earlier versions have an information leak vulnerability; an attacker can check and download the fault information by accessing a special URL. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Exposure of Sensitive Information (CWE-200), which allows attackers to access sensitive data that should not be disclosed. Huawei eSpace IAD V300R002C01SPC100 and earlier versions have an information leak vulnerability; an attacker can check and download the fault information by accessing a special URL. Affected products include: Huawei Espace Iad Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Minimize information in error messages, implement proper access controls, encrypt sensitive data at rest and in transit.