{"id":"CVE-2021-40049","aliases":["EUVD-2021-27239","GHSA-h72g-579j-rqrx","UBUNTU-CVE-2021-40049"],"status":"published","title":"There is a permission control vulnerability in the PMS module. Successful exploitation of this...","description":"There is a permission control vulnerability in the PMS module. Successful exploitation of this vulnerability can lead to sensitive system information being obtained without authorization.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00771,"percentile":0.55977,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-276"],"published":"2022-03-07T13:50:55Z","modified":"2026-10-17T12:55:47Z","affected":[{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"pms","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.42-1","0.42-1build1"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"pms","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.42-1build1","0.42-1build2"]},{"source":"osv","ecosystem":"Ubuntu:20.04:LTS","package":"pms","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.42-1build3","0.42-1build4"]},{"source":"osv","ecosystem":"Ubuntu:22.04:LTS","package":"pms","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.42-1build4"]},{"source":"osv","ecosystem":"Ubuntu:24.04:LTS","package":"pms","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.42-1.1","0.42-1.1build1","0.42-1.1build2"]},{"source":"osv","ecosystem":"Ubuntu:25.10","package":"pms","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.42-1.1build2"]},{"source":"osv","ecosystem":"Ubuntu:26.10","package":"pms","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.42-2"]},{"source":"osv","ecosystem":"Ubuntu:26.04:LTS","package":"pms","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.42-1.1build2","0.42-2"]}],"products":[{"vendor":"huawei","product":"emui"},{"vendor":"huawei","product":"harmonyos"},{"vendor":"huawei","product":"magic ui"},{"vendor":"huawei","product":"magic_ui"}],"references":[{"url":"https://consumer.huawei.com/en/support/bulletin/2022/3/","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://device.harmonyos.com/cn/docs/security/update/security-bulletins-phones-202203-0000001257385193","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-40049"},{"url":"https://github.com/advisories/GHSA-h72g-579j-rqrx"},{"url":"https://ubuntu.com/security/CVE-2021-40049","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2021-40049","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2021-40049","description":"There is a permission control vulnerability in the PMS module. 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