{"id":"CVE-2023-6542","aliases":["EUVD-2023-58773","GHSA-v9m4-696p-qh68"],"status":"published","title":"Improper Export of Android Application Components in SAP EMARSYS SDK ANDROID","description":"Due to lack of proper authorization checks in Emarsys SDK for Android, an attacker can call a particular activity and can forward himself web pages and/or deep links without any validation directly from the host application. On successful attack, an attacker could navigate to arbitrary URL including application deep links on the device.","severity":{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00222,"percentile":0.1292,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-863"],"published":"2023-12-12T01:36:22Z","modified":"2026-10-28T02:30:47Z","products":[{"vendor":"sap","product":"emarsys_sdk"},{"vendor":"sap_se","product":"sap emarsys sdk android"}],"references":[{"url":"https://me.sap.com/notes/3406244","tags":["x_transferred","Permissions Required","Vendor Advisory","web"]},{"url":"https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html","tags":["x_transferred","Vendor Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-6542","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-v9m4-696p-qh68"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/6xxx/CVE-2023-6542.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2023-6542","title":"Improper Export of Android Application Components in SAP EMARSYS SDK ANDROID","description":"Due to lack of proper authorization checks in Emarsys SDK for Android, an attacker can call a particular activity and can forward himself web pages and/or deep links without any validation directly from the host application. On successful attack, an attacker could navigate to arbitrary URL including application deep links on the device.\n\n","status":"published","published":"2023-12-12T01:36:22.773Z","modified":"2024-08-02T08:35:13.594Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","level":"high","assessor":"cna"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T14:35:25.469654Z"}],"euvd":[{"id":"EUVD-2023-58773","description":"Due to lack of proper authorization checks in Emarsys SDK for Android, an attacker can call a particular activity and can forward himself web pages and/or deep links without any validation directly from the host application. On successful attack, an attacker could navigate to arbitrary URL including application deep links on the device.\n\n","status":"published","published":"2023-12-12T01:36:22Z","modified":"2024-08-02T08:35:13Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","level":"high"}],"updated_at":"2026-11-03T03:50:10.614957Z"}],"ghsa":[{"id":"GHSA-v9m4-696p-qh68","title":"Due to lack of proper authorization checks in Emarsys SDK for Android, an attacker can call a...","description":"Due to lack of proper authorization checks in Emarsys SDK for Android, an attacker can call a particular activity and can forward himself web pages and/or deep links without any validation directly from the host application. On successful attack, an attacker could navigate to arbitrary URL including application deep links on the device.\n\n","status":"published","published":"2023-12-12T03:31:45Z","modified":"2023-12-12T03:31:51Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","level":"high"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T14:55:10.896568Z"}],"nvd":[{"id":"CVE-2023-6542","description":"Due to lack of proper authorization checks in Emarsys SDK for Android, an attacker can call a particular activity and can forward himself web pages and/or deep links without any validation directly from the host application. On successful attack, an attacker could navigate to arbitrary URL including application deep links on the device.\n\n","status":"published","published":"2023-12-12T02:15:09.347Z","modified":"2026-06-17T06:50:57.157Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","level":"high","assessor":"secondary"},{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","level":"high","assessor":"primary"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T14:08:54.010507Z"}],"osv":[{"id":"CVE-2023-6542","title":"Improper Export of Android Application Components in SAP EMARSYS SDK ANDROID","description":"Due to lack of proper authorization checks in Emarsys SDK for Android, an attacker can call a particular activity and can forward himself web pages and/or deep links without any validation directly from the host application. On successful attack, an attacker could navigate to arbitrary URL including application deep links on the device.\n\n","status":"published","published":"2023-12-12T01:36:22.773Z","modified":"2026-10-28T02:30:47.781376781Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","level":"high"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T15:44:36.851042Z"}]}}