{"id":"CVE-2026-34853","aliases":["EUVD-2026-21798","GHSA-gmm9-3v86-m9wj"],"status":"published","title":"Permission bypass vulnerability in the LBS module.\nImpact: Successful exploitation of this...","description":"Permission bypass vulnerability in the LBS module.\nImpact: Successful exploitation of this vulnerability may affect availability.","severity":{"version":"3.1","score":7.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00169,"percentile":0.06281,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-270"],"published":"2026-04-13T03:54:55Z","modified":"2026-10-26T00:10:00Z","products":[{"vendor":"huawei","product":"emui"},{"vendor":"huawei","product":"harmonyos"}],"references":[{"url":"https://consumer.huawei.com/en/support/bulletin/2026/4/","tags":["Vendor Advisory"]},{"url":"https://consumer.huawei.com/en/support/bulletinvision/2026/4/","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-34853"},{"url":"https://consumer.huawei.com/en/support/bulletin/2026/4"},{"url":"https://consumer.huawei.com/en/support/bulletinvision/2026/4"},{"url":"https://github.com/advisories/GHSA-gmm9-3v86-m9wj"}],"sources":{"cve":[{"id":"CVE-2026-34853","description":"Permission bypass vulnerability in the LBS module.\nImpact: Successful exploitation of this vulnerability may affect availability.","status":"published","published":"2026-04-13T03:54:55.483Z","modified":"2026-04-13T15:02:08.662Z","cvss":[{"version":"3.1","score":7.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-270"],"updated_at":"2026-11-02T14:20:14.302133Z"}],"euvd":[{"id":"EUVD-2026-21798","description":"Permission bypass vulnerability in the LBS module.\nImpact: Successful exploitation of this vulnerability may affect availability.","status":"published","published":"2026-04-13T03:54:55Z","modified":"2026-04-13T15:02:08Z","cvss":[{"version":"3.1","score":7.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T19:24:27.958964Z"}],"ghsa":[{"id":"GHSA-gmm9-3v86-m9wj","title":"Permission bypass vulnerability in the LBS module.\nImpact: Successful exploitation of this...","description":"Permission bypass vulnerability in the LBS module.\nImpact: Successful exploitation of this vulnerability may affect availability.","status":"published","published":"2026-04-13T06:30:29Z","modified":"2026-04-13T06:30:37Z","cvss":[{"version":"3.1","score":7.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-270"],"updated_at":"2026-11-02T15:07:25.53537Z"}],"nvd":[{"id":"CVE-2026-34853","description":"Permission bypass vulnerability in the LBS module.\nImpact: Successful exploitation of this vulnerability may affect availability.","status":"published","published":"2026-04-13T04:16:12.217Z","modified":"2026-10-26T00:10:00.15Z","cvss":[{"version":"3.1","score":7.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-270"],"updated_at":"2026-11-02T14:12:14.37744Z"}]}}