{"id":"CVE-2022-1257","aliases":["EUVD-2022-24590","GHSA-r8gg-2fv9-xjwj"],"status":"published","title":"Improper Verification of Cryptographic Signature by McAfee Agent","description":"Insecure storage of sensitive information vulnerability in MA for Linux, macOS, and Windows prior to 5.7.6 allows a local user to gain access to sensitive information through storage in ma.db. The sensitive information has been moved to encrypted database files.","severity":{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00652,"percentile":0.51576,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-922"],"published":"2022-04-14T13:50:18Z","modified":"2026-06-17T04:22:06Z","exploits":[{"source":"exploitdb","id":"EDB-52345","title":"McAfee Agent 5.7.6 - Insecure Storage of Sensitive Information","type":"remote","platform":"multiple","date":"2025-06-26","url":"https://www.exploit-db.com/exploits/52345"},{"source":"pocgithub","id":"kayes817/CVE-2022-1257","title":"kayes817/CVE-2022-1257","date":"2025-06-24","url":"https://github.com/kayes817/CVE-2022-1257"}],"products":[{"vendor":"mcafee","product":"agent"},{"vendor":"mcafee,llc","product":"mcafee agent"}],"references":[{"url":"https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10382","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-1257"},{"url":"https://github.com/advisories/GHSA-r8gg-2fv9-xjwj"}],"sources":{"cve":[{"id":"CVE-2022-1257","title":"Improper Verification of Cryptographic Signature by McAfee Agent","description":"Insecure storage of sensitive information vulnerability in MA for Linux, macOS, and Windows prior to 5.7.6 allows a local user to gain access to sensitive information through storage in ma.db. The sensitive information has been moved to encrypted database files.","status":"published","published":"2022-04-14T13:50:18Z","modified":"2024-08-02T23:55:24.338Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-922"],"updated_at":"2026-11-02T14:34:38.581997Z"}],"euvd":[{"id":"EUVD-2022-24590","description":"Insecure storage of sensitive information vulnerability in MA for Linux, macOS, and Windows prior to 5.7.6 allows a local user to gain access to sensitive information through storage in ma.db. The sensitive information has been moved to encrypted database files.","status":"published","published":"2022-04-14T13:50:18Z","modified":"2024-08-02T23:55:24Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N","level":"medium"}],"updated_at":"2026-11-03T03:26:01.998866Z"}],"ghsa":[{"id":"GHSA-r8gg-2fv9-xjwj","title":"Insecure storage of sensitive information vulnerability in MA for Linux, macOS, and Windows prior...","description":"Insecure storage of sensitive information vulnerability in MA for Linux, macOS, and Windows prior to 5.7.6 allows a local user to gain access to sensitive information through storage in ma.db. The sensitive information has been moved to encrypted database files.","status":"published","published":"2022-04-15T00:00:43Z","modified":"2023-01-27T05:01:40Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-922"],"updated_at":"2026-11-02T14:41:56.851256Z"}],"nvd":[{"id":"CVE-2022-1257","description":"Insecure storage of sensitive information vulnerability in MA for Linux, macOS, and Windows prior to 5.7.6 allows a local user to gain access to sensitive information through storage in ma.db. The sensitive information has been moved to encrypted database files.","status":"published","published":"2022-04-14T15:15:08.007Z","modified":"2026-06-17T04:22:06.217Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:P/I:N/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-922"],"updated_at":"2026-11-02T14:07:15.414503Z"}]}}