{"id":"CVE-2023-4870","aliases":["EUVD-2023-54709","GHSA-w2h2-mm7x-x5ph"],"status":"published","title":"SourceCodester Contact Manager App Contact Information index.php cross site scripting","description":"A vulnerability classified as problematic has been found in SourceCodester Contact Manager App 1.0. This affects an unknown part of the file index.php of the component Contact Information Handler. The manipulation of the argument contactID with the input \"\u003e\u003csCrIpT\u003ealert(1)\u003c/ScRiPt\u003e leads to cross site scripting. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-239355.","severity":{"version":"3.1","score":3.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N","level":"low","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00562,"percentile":0.47029,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2023-09-10T01:31:05Z","modified":"2026-06-17T06:38:47Z","products":[{"vendor":"contact_manager_app_project","product":"contact_manager_app"},{"vendor":"sourcecodester","product":"contact manager app"}],"references":[{"url":"https://vuldb.com/?id.239355","tags":["vdb-entry","technical-description","x_transferred","Permissions Required","Third Party Advisory"]},{"url":"https://vuldb.com/?ctiid.239355","tags":["signature","permissions-required","x_transferred","Permissions Required","Third Party Advisory"]},{"url":"https://skypoc.wordpress.com/2023/09/05/vuln1/","tags":["exploit","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-4870"},{"url":"https://skypoc.wordpress.com/2023/09/05/vuln1"},{"url":"https://github.com/advisories/GHSA-w2h2-mm7x-x5ph"}],"sources":{"cve":[{"id":"CVE-2023-4870","title":"SourceCodester Contact Manager App Contact Information index.php cross site scripting","description":"A vulnerability classified as problematic has been found in SourceCodester Contact Manager App 1.0. This affects an unknown part of the file index.php of the component Contact Information Handler. The manipulation of the argument contactID with the input \"\u003e\u003csCrIpT\u003ealert(1)\u003c/ScRiPt\u003e leads to cross site scripting. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-239355.","status":"published","published":"2023-09-10T01:31:05.962Z","modified":"2025-06-25T13:46:55.941Z","cvss":[{"version":"3.1","score":3.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N","level":"low","assessor":"cna"},{"version":"3.0","score":3.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N","level":"low","assessor":"cna"},{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:N/I:P/A:N","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:35:30.474787Z"}],"euvd":[{"id":"EUVD-2023-54709","description":"A vulnerability classified as problematic has been found in SourceCodester Contact Manager App 1.0. This affects an unknown part of the file index.php of the component Contact Information Handler. The manipulation of the argument contactID with the input \"\u003e\u003csCrIpT\u003ealert(1)\u003c/ScRiPt\u003e leads to cross site scripting. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-239355.","status":"published","published":"2023-09-10T01:31:05Z","modified":"2025-06-25T13:46:55Z","cvss":[{"version":"3.1","score":3.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N","level":"low"}],"updated_at":"2026-11-02T20:32:16.964954Z"}],"ghsa":[{"id":"GHSA-w2h2-mm7x-x5ph","title":"A vulnerability classified as problematic has been found in SourceCodester Contact Manager App 1...","description":"A vulnerability classified as problematic has been found in SourceCodester Contact Manager App 1.0. This affects an unknown part of the file index.php of the component Contact Information Handler. The manipulation of the argument contactID with the input \"\u003e\u003csCrIpT\u003ealert(1)\u003c/ScRiPt\u003e leads to cross site scripting. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-239355.","status":"published","published":"2023-09-10T03:30:12Z","modified":"2024-03-09T05:00:55Z","cvss":[{"version":"3.0","score":3.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N","level":"low"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:55:39.473736Z"}],"nvd":[{"id":"CVE-2023-4870","description":"A vulnerability classified as problematic has been found in SourceCodester Contact Manager App 1.0. This affects an unknown part of the file index.php of the component Contact Information Handler. The manipulation of the argument contactID with the input \"\u003e\u003csCrIpT\u003ealert(1)\u003c/ScRiPt\u003e leads to cross site scripting. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-239355.","status":"published","published":"2023-09-10T02:15:12.39Z","modified":"2026-06-17T06:38:47.72Z","cvss":[{"version":"3.1","score":3.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N","level":"low","assessor":"secondary"},{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:N/I:P/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:08:28.268644Z"}]}}