{"id":"CVE-2026-55257","published":"2026-11-02T20:17:43.983","lastModified":"2026-11-03T05:18:44.010","description":"In UsbDialogHelper of UsbDialogHelper.java, there is a possible UI confusion due to misleading or insufficient UI. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.","cvssScore":8.4,"cvssSeverity":"HIGH","cvssVector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","cwes":["CWE-451"],"vendors":[],"products":[],"references":[{"url":"https://source.android.com/docs/security/bulletin/2026/2026-11-01","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":{"summary":"A UI confusion flaw in UsbDialogHelper.java allows an attacker to mislead users into performing unintended actions by presenting misleading or insufficient UI prompts, potentially leading to local privilege escalation without requiring user interaction.","exploitability":"Exploitation is straightforward for a local attacker due to the lack of user interaction requirement and no additional privileges needed.","blast_radius":"Successful exploitation could grant an attacker full local system access, compromising confidentiality, integrity, and availability on the affected device.","remediation":"Upgrade to the patched version as specified in the vendor advisory; if no fixed version is published, disable USB dialog prompts or restrict access to the UsbDialogHelper component until a patch is available.","detection":"No reliable host or network indicator is derivable from the published description.","tags":["ui-confusion","privilege-escalation","local","cwe-451"],"model":"garnet-coder","analyzedAt":"2026-11-03T10:03:28.195Z"}}