What’s Vulnerable › Vulnerabilities

CVE-2021-22307

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-02-06 · updated 2026-06-17

Description

There is a weak algorithm vulnerability in Mate 3010.0.0.203(C00E201R7P2). The protection is insufficient for the modules that should be protected. Local attackers can exploit this vulnerability to affect the integrity of certain module.

Affected products

• HUAWEI Mate 30: 10.0.0.203(c00e201r7p2)

References

• https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210127-06-smartphone-en
• https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210127-06-smartphone-en

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