{"id":"CVE-2026-28539","aliases":["EUVD-2026-9800","GHSA-957j-qgmx-q66h"],"status":"published","title":"Data processing vulnerability in the certificate management module. Impact: Successful...","description":"Data processing vulnerability in the certificate management module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.","severity":{"version":"3.1","score":6.2,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00063,"percentile":0.0001,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-19"],"published":"2026-03-05T07:52:16Z","modified":"2026-06-17T10:28:48Z","products":[{"vendor":"huawei","product":"harmonyos"}],"references":[{"url":"https://consumer.huawei.com/en/support/bulletin/2026/3/","tags":["Vendor Advisory"]},{"url":"https://consumer.huawei.com/en/support/bulletinlaptops/2026/3/","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-28539"},{"url":"https://consumer.huawei.com/en/support/bulletin/2026/3"},{"url":"https://consumer.huawei.com/en/support/bulletinlaptops/2026/3"},{"url":"https://github.com/advisories/GHSA-957j-qgmx-q66h"}],"sources":{"cve":[{"id":"CVE-2026-28539","description":"Data processing vulnerability in the certificate management module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.","status":"published","published":"2026-03-05T07:52:16.22Z","modified":"2026-03-05T15:40:56.388Z","cvss":[{"version":"3.1","score":6.2,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-19"],"updated_at":"2026-11-02T14:20:02.290587Z"}],"euvd":[{"id":"EUVD-2026-9800","description":"Data processing vulnerability in the certificate management module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.","status":"published","published":"2026-03-05T07:52:16Z","modified":"2026-03-05T15:40:56Z","cvss":[{"version":"3.1","score":6.2,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T19:48:08.87511Z"}],"ghsa":[{"id":"GHSA-957j-qgmx-q66h","title":"Data processing vulnerability in the certificate management module. Impact: Successful...","description":"Data processing vulnerability in the certificate management module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.","status":"published","published":"2026-03-05T09:30:34Z","modified":"2026-03-05T09:30:40Z","cvss":[{"version":"3.1","score":6.2,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T15:06:27.497427Z"}],"nvd":[{"id":"CVE-2026-28539","description":"Data processing vulnerability in the certificate management module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.","status":"published","published":"2026-03-05T08:15:58.67Z","modified":"2026-06-17T10:28:48.813Z","cvss":[{"version":"3.1","score":6.2,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/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"}],"cwes":["CWE-19"],"updated_at":"2026-11-02T14:12:07.852448Z"}]}}