{"id":"CVE-2023-21514","aliases":["EUVD-2023-25682","GHSA-xm4h-vrcx-rw8c"],"status":"published","title":"Improper scheme validation from InstantPlay Deeplink in Galaxy Store prior to version 4.5.49.8...","description":"Improper scheme validation from InstantPlay Deeplink in Galaxy Store prior to version 4.5.49.8 allows attackers to execute javascript API to install APK from Galaxy Store.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00521,"percentile":0.44567,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2023-05-26T00:00:00Z","modified":"2026-06-17T05:33:03Z","products":[{"vendor":"samsung","product":"galaxy_store"},{"vendor":"samsung mobile","product":"galaxy store"}],"references":[{"url":"https://security.samsungmobile.com/serviceWeb.smsb?year=2023\u0026month=01","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-21514"},{"url":"https://github.com/advisories/GHSA-xm4h-vrcx-rw8c"}],"sources":{"cve":[{"id":"CVE-2023-21514","description":"Improper scheme validation from InstantPlay Deeplink in Galaxy Store prior to version 4.5.49.8 allows attackers to execute javascript API to install APK from Galaxy Store.","status":"published","published":"2023-05-26T00:00:00Z","modified":"2025-01-15T21:38:48.735Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:35:20.368244Z"}],"euvd":[{"id":"EUVD-2023-25682","description":"Improper scheme validation from InstantPlay Deeplink in Galaxy Store prior to version 4.5.49.8 allows attackers to execute javascript API to install APK from Galaxy Store.","status":"published","published":"2023-05-26T00:00:00Z","modified":"2025-01-15T21:38:48Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T00:04:18.582094Z"}],"ghsa":[{"id":"GHSA-xm4h-vrcx-rw8c","title":"Improper scheme validation from InstantPlay Deeplink in Galaxy Store prior to version 4.5.49.8...","description":"Improper scheme validation from InstantPlay Deeplink in Galaxy Store prior to version 4.5.49.8 allows attackers to execute javascript API to install APK from Galaxy Store.","status":"published","published":"2023-05-27T00:30:19Z","modified":"2024-04-04T04:22:00Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:56:23.412856Z"}],"nvd":[{"id":"CVE-2023-21514","description":"Improper scheme validation from InstantPlay Deeplink in Galaxy Store prior to version 4.5.49.8 allows attackers to execute javascript API to install APK from Galaxy Store.","status":"published","published":"2023-05-26T22:15:14.377Z","modified":"2026-06-17T05:33:03.763Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:08:03.200773Z"}]}}