CVE-2018-7921

Public Exploit

Description

Huawei B315s-22 products with software of 21.318.01.00.26 have an information leak vulnerability. Unauthenticated adjacent attackers may exploit this vulnerability to obtain device information.

Category

6.5
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 2.64% Top 20%
Vendor Advisory huawei.com
Affected: Huawei Technologies Co., Ltd. B315s-22
Published at:
Updated at:

References

Link Tags
https://www.exploit-db.com/exploits/45971/ exploit
https://www.huawei.com/en/psirt/security-notices/huawei-sn-20180903-01-b315s-en vendor advisory

Frequently Asked Questions

What is the severity of CVE-2018-7921?
CVE-2018-7921 has been scored as a medium severity vulnerability.
How to fix CVE-2018-7921?
To fix CVE-2018-7921, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-7921 being actively exploited in the wild?
It is possible that CVE-2018-7921 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~3% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2018-7921?
CVE-2018-7921 affects Huawei Technologies Co., Ltd. B315s-22.
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