{"id":"CVE-2026-49923","published":"2026-11-02T20:17:42.940","lastModified":"2026-11-03T05:18:43.600","description":"In onResult of AccountManagerService.java, there is a possible untrusted/misleading UI issue due to a logic error in the code. 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 logic error in AccountManagerService.java's onResult method allows an attacker to present misleading UI that may trick users into performing unintended actions, potentially leading to local privilege escalation without user interaction.","exploitability":"Exploitation requires local access and no additional privileges, but the exact trigger condition is unclear from the description; it likely involves manipulating internal service callbacks.","blast_radius":"Successful exploitation could allow a local attacker to gain elevated privileges on the device, compromising confidentiality, integrity, and availability of the system.","remediation":"Apply the patch released in Android Security Bulletin 2026-07 (or later), which specifically addresses CVE-2026-49923; if no bulletin or fixed version is published, disable AccountManagerService functionality or restrict access to the affected endpoint until a patch is available.","detection":"No reliable host or network indicator is derivable from the published description.","tags":["privilege-escalation","ui-spoofing","android","local-exploit"],"model":"garnet-coder","analyzedAt":"2026-11-03T10:03:09.302Z"}}