What is the CVSS score of CVE-2016-6899?

CVE-2016-6899 has a CVSS 3.0 base score of 7.5 (High). CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 0.1%.

Rh5885 V3 Server Firmware CVE-2016-6899

HIGH

Information Exposure (CWE-200)

2016-09-07 cve@mitre.org

Information Disclosure Huawei Rh5885 V3 Server Firmware Rh1288 V3 Server Firmware Rh2288 V3 Server Firmware Rh2288H V3 Server Firmware Xh620 V3 Server Firmware Xh622 V3 Server Firmware Xh628 V3 Server Firmware

7.5

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

7.5 HIGH

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Sep 07, 2016 - 19:28 cve.org

HIGH 7.5

DescriptionCVE.org

The Intelligent Baseboard Management Controller (iBMC) in Huawei RH1288 V3 servers with software before V100R003C00SPC613, RH2288 V3 servers with software before V100R003C00SPC617, RH2288H V3 servers with software before V100R003C00SPC515, RH5885 V3 servers with software before V100R003C10SPC102, and XH620 V3, XH622 V3, and XH628 V3 servers with software before V100R003C00SPC610 might allow remote attackers to decrypt encrypted data and consequently obtain sensitive information by leveraging selection of an insecure SSL encryption algorithm.

AnalysisAI

The Intelligent Baseboard Management Controller (iBMC) in Huawei RH1288 V3 servers with software before V100R003C00SPC613, RH2288 V3 servers with software before V100R003C00SPC617, RH2288H V3 servers. Rated high severity (CVSS 7.5), 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. The Intelligent Baseboard Management Controller (iBMC) in Huawei RH1288 V3 servers with software before V100R003C00SPC613, RH2288 V3 servers with software before V100R003C00SPC617, RH2288H V3 servers with software before V100R003C00SPC515, RH5885 V3 servers with software before V100R003C10SPC102, and XH620 V3, XH622 V3, and XH628 V3 servers with software before V100R003C00SPC610 might allow remote attackers to decrypt encrypted data and consequently obtain sensitive information by leveraging selection of an insecure SSL encryption algorithm. Affected products include: Huawei Rh5885 V3 Server Firmware, Huawei Rh1288 V3 Server Firmware, Huawei Rh2288 V3 Server Firmware, Huawei Rh2288H V3 Server Firmware, Huawei Xh620 V3 Server 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.