CVE-2021-39981

CVE-2021-39981: vulnerability in Huawei HarmonyOS

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3Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackepss 0.5%
Chang Lian application has a vulnerability which can be maliciously exploited to hide the calling number.Successful exploitation of this vulnerability allows you to make an anonymous call.
Affected products
Huawei · HarmonyOS
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CVE-2021-37095—CVE-2021-37095EPSS 1.4%CVE-2021-40050—CVE-2021-40050EPSS 1.1%CVE-2021-39979—CVE-2021-39979EPSS 1.1%CVE-2021-40014—CVE-2021-40014EPSS 1.0%CVE-2021-37022—CVE-2021-37022EPSS 1.0%CVE-2021-37011—CVE-2021-37011EPSS 0.9%