CVE-2022-48518
Vulnerability of signature verification in the iaware system being initialized later than the time when the system broadcasts are sent.
Does this matter?
Lower severity and a low EPSS score (0.13%). Track it; it rarely justifies an emergency change on its own.
Description
Vulnerability of signature verification in the iaware system being initialized later than the time when the system broadcasts are sent. Successful exploitation of this vulnerability may cause malicious apps to start upon power-on by spoofing the package names of apps in the startup trustlist, which affects system performance.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
- EPSS
- 0.13% probability · 3th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-701, CWE-665
- Affected
- huawei/emui · huawei/harmonyos
- Source
- psirt@huawei.com
EPSS 0.1% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://consumer.huawei.com/en/support/bulletin/2023/7/Vendor Advisory
- https://device.harmonyos.com/en/docs/security/update/security-bulletins-202307-0000001587168858Vendor Advisory
- https://consumer.huawei.com/en/support/bulletin/2023/7/Vendor Advisory
- https://device.harmonyos.com/en/docs/security/update/security-bulletins-202307-0000001587168858Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.