CVE-2018-7943: High severity Huawei 1288h V5 Firmware vulnerability
There is an authentication bypass vulnerability in some Huawei servers. A remote attacker with low privilege may bypass the authentication by some special operations. Due to insufficient authentication, an attacker may exploit the vulnerability to get some sensitive information and high-level users' privilege.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2018-7943?
CVE-2018-7943 has a medium severity level due to potential authentication bypass and exposure of sensitive information.
How do I fix CVE-2018-7943?
To fix CVE-2018-7943, update the firmware of affected Huawei servers to the latest version provided by Huawei.
Which systems are affected by CVE-2018-7943?
CVE-2018-7943 affects Huawei servers using specific firmware versions, including the Huawei 1288H V5, 2288H V5, and 2488 V5 running v100r005c00 and others.
What are the consequences of exploiting CVE-2018-7943?
Exploiting CVE-2018-7943 can allow an attacker to bypass authentication and potentially access sensitive information or perform unauthorized actions.
Is there a patch available for CVE-2018-7943?
Yes, Huawei has released patches to address CVE-2018-7943, which can be found in the latest firmware updates.