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CVE-2018-7949

8.8 · HIGH

The iBMC (Intelligent Baseboard Management Controller) of some Huawei servers have a privilege escalation vulnerability.

Published Jun 1, 2018CWE-287EPSS 0.82%

Overview

CVE-2018-7949 is a high-severity vulnerability. It was published on June 1, 2018 and has a CVSS 3.0 base score of 8.8 (HIGH).

This vulnerability has a CVSS 3.0 base score of 8.8, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

Technical description

The iBMC (Intelligent Baseboard Management Controller) of some Huawei servers have a privilege escalation vulnerability. A remote attacker may send some specially crafted login messages to the affected products. Due to improper authentication design, successful exploit enables low privileged users to get or modify passwords of highly privileged users.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

Refwww.huawei.com/en/psirt/security-advisories/huawei-sa-20180530-03-server-enRefwww.huawei.com/en/psirt/security-advisories/huawei-sa-20180530-03-server-en

How CyberStrike helps

Frequently asked questions

What is CVE-2018-7949?

CVE-2018-7949 is a high-severity vulnerability. It was published on June 1, 2018 and has a CVSS 3.0 base score of 8.8 (HIGH).

How severe is CVE-2018-7949?

This vulnerability has a CVSS 3.0 base score of 8.8, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2018-7949?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2018-7949?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2018-7949 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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