CVE-2021-39980

Description

Telephony application has a Exposure of Sensitive Information to an Unauthorized Actor vulnerability.Successful exploitation of this vulnerability could lead to sensitive information disclosure.

Category

5.3
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.11%
Vendor Advisory harmonyos.com
Affected: Huawei HarmonyOS
Published at:
Updated at:

References

Link Tags
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202110-0000001162998526 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-39980?
CVE-2021-39980 has been scored as a medium severity vulnerability.
How to fix CVE-2021-39980?
To fix CVE-2021-39980, 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-2021-39980 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-39980 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-39980?
CVE-2021-39980 affects Huawei HarmonyOS.
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