{"id":"CVE-2019-11858","aliases":["EUVD-2019-3518","GHSA-3g29-4vmj-wp8h"],"status":"published","title":"ALEOS Multiple Web UI vulnerabilities","description":"Multiple buffer overflow vulnerabilities exist in the AceManager Web API of ALEOS before 4.13.0, 4.9.5, and 4.4.9.","severity":{"version":"3.1","score":5.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.01102,"percentile":0.65946,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-120"],"published":"2020-08-21T18:52:42Z","modified":"2026-06-17T02:13:45Z","products":[{"vendor":"sierrawireless","product":"aleos"}],"references":[{"url":"https://source.sierrawireless.com/resources/security-bulletins/sierra-wireless-technical-bulletin---swi-psa-2020-004/","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-11858"},{"url":"https://github.com/advisories/GHSA-3g29-4vmj-wp8h"}],"sources":{"cve":[{"id":"CVE-2019-11858","title":"ALEOS Multiple Web UI vulnerabilities","description":"Multiple buffer overflow vulnerabilities exist in the AceManager Web API of ALEOS before 4.13.0, 4.9.5, and 4.4.9.","status":"published","published":"2020-08-21T18:52:42.341Z","modified":"2024-09-16T20:22:41.359Z","cvss":[{"version":"3.1","score":5.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:H","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:32:22.432545Z"}],"euvd":[{"id":"EUVD-2019-3518","description":"Multiple buffer overflow vulnerabilities exist in the AceManager Web API of ALEOS before 4.13.0, 4.9.5, and 4.4.9.","status":"published","published":"2020-08-21T18:52:42Z","modified":"2024-09-16T20:22:41Z","cvss":[{"version":"3.1","score":5.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:H","level":"medium"}],"updated_at":"2026-11-03T00:55:14.527578Z"}],"ghsa":[{"id":"GHSA-3g29-4vmj-wp8h","title":"Multiple buffer overflow vulnerabilities exist in the AceManager Web API of ALEOS before 4.13.0,...","description":"Multiple buffer overflow vulnerabilities exist in the AceManager Web API of ALEOS before 4.13.0, 4.9.5, and 4.4.9.","status":"published","published":"2022-05-24T17:26:16Z","modified":"2023-01-29T05:03:49Z","cwes":["CWE-120"],"updated_at":"2026-11-02T14:45:24.208268Z"}],"nvd":[{"id":"CVE-2019-11858","description":"Multiple buffer overflow vulnerabilities exist in the AceManager Web API of ALEOS before 4.13.0, 4.9.5, and 4.4.9.","status":"published","published":"2020-08-21T19:15:11.873Z","modified":"2026-06-17T02:13:45.753Z","cvss":[{"version":"3.1","score":5.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:H","level":"medium","assessor":"secondary"},{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.5,"vector":"AV:N/AC:L/Au:S/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:05:47.558959Z"}]}}