{"cve":"CVE-2021-22311","nvd":{"published":"2021-03-22T19:15:11.837","modified":"2026-06-17T03:36:58.820","status":"Modified","description":"There is an improper permission assignment vulnerability in Huawei ManageOne product. Due to improper security hardening, the process can run with a higher privilege. Successful exploit could allow certain users to do certain operations with improper permissions. Affected product versions include: ManageOne versions 8.0.0, 8.0.1.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","score":7.2},"cwes":["CWE-276"],"references":["https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210203-01-manageone-en","https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210203-01-manageone-en"],"products":["huawei:manageone"],"source":"nvd","synced_at":"2026-10-19T21:15:50.279857260+00:00"},"epss":{"cve":"CVE-2021-22311","score":0.00751,"percentile":0.55021,"date":"2026-11-01"},"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."]}