{"id":"CVE-2023-21260","aliases":["EUVD-2023-25428","GHSA-q4vr-5vjm-65rv"],"status":"published","title":"In notification access permission dialog box, malicious application can embedded a very long...","description":"In notification access permission dialog box, malicious application can embedded a very long service label that overflow the original user prompt and possibly contains mis-leading information to be appeared as a system message for user confirmation.","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00074,"percentile":0.00064,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-346"],"published":"2023-07-13T00:01:32Z","modified":"2026-06-17T05:32:11Z","products":[{"vendor":"google","product":"android"}],"references":[{"url":"https://source.android.com/security/bulletin/aaos/2023-07-01","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-21260"},{"url":"https://github.com/advisories/GHSA-q4vr-5vjm-65rv"}],"sources":{"cve":[{"id":"CVE-2023-21260","description":"In notification access permission dialog box, malicious application can embedded a very long service label that overflow the original user prompt and possibly contains mis-leading information to be appeared as a system message for user confirmation.\n\n","status":"published","published":"2023-07-13T00:01:32.075Z","modified":"2024-10-30T18:54:40.719Z","updated_at":"2026-11-02T14:35:19.959682Z"}],"euvd":[{"id":"EUVD-2023-25428","description":"In notification access permission dialog box, malicious application can embedded a very long service label that overflow the original user prompt and possibly contains mis-leading information to be appeared as a system message for user confirmation.\n\n","status":"published","published":"2023-07-13T00:01:32Z","modified":"2024-10-30T18:54:40Z","cvss":[{"version":"","score":0,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"none"}],"updated_at":"2026-11-03T00:05:13.91882Z"}],"ghsa":[{"id":"GHSA-q4vr-5vjm-65rv","title":"In notification access permission dialog box, malicious application can embedded a very long...","description":"In notification access permission dialog box, malicious application can embedded a very long service label that overflow the original user prompt and possibly contains mis-leading information to be appeared as a system message for user confirmation.\n\n","status":"published","published":"2023-07-13T03:30:47Z","modified":"2024-04-04T06:05:45Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium"}],"cwes":["CWE-346"],"updated_at":"2026-11-02T14:56:39.294815Z"}],"nvd":[{"id":"CVE-2023-21260","description":"In notification access permission dialog box, malicious application can embedded a very long service label that overflow the original user prompt and possibly contains mis-leading information to be appeared as a system message for user confirmation.\n\n","status":"published","published":"2023-07-13T01:15:08.667Z","modified":"2026-06-17T05:32:11.65Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-346"],"updated_at":"2026-11-02T14:08:15.91037Z"}]}}