What’s Vulnerable › Vulnerabilities

CVE-2021-40023

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-09-16 · updated 2026-06-17

Description

Configuration defects in the secure OS module. Successful exploitation of this vulnerability will affect confidentiality.

Affected products

• Huawei EMUI: 12.0.0

References

• https://consumer.huawei.com/en/support/bulletin/2022/9/
• https://consumer.huawei.com/en/support/bulletin/2022/9/

Get alerted when CVE-2021-40023 or the next vulnerability affects your stack