{"cve":"CVE-2021-46742","nvd":{"published":"2022-04-11T20:15:16.397","modified":"2026-06-17T04:15:25.023","status":"Modified","description":"The multi-window module has a vulnerability of unauthorized insertion and tampering of Settings.Secure data.Successful exploitation of this vulnerability may affect the availability.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H","score":9.1},"cwes":[],"references":["https://consumer.huawei.com/en/support/bulletin/2022/4/","https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202204-0000001224076294","https://consumer.huawei.com/en/support/bulletin/2022/4/","https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202204-0000001224076294"],"products":["huawei:emui","huawei:harmonyos","huawei:magic_ui"],"source":"nvd","synced_at":"2026-10-19T21:30:03.577988018+00:00"},"epss":{"cve":"CVE-2021-46742","score":0.00716,"percentile":0.53794,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}