{"api_version":"1","generated_at":"2026-07-23T11:23:48+00:00","cve":"CVE-2023-4870","urls":{"html":"https://cve.report/CVE-2023-4870","api":"https://cve.report/api/cve/CVE-2023-4870.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2023-4870","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-4870"},"summary":{"title":"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 \"><sCrIpT>alert(1)</ScRiPt> 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. 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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 \"><sCrIpT>alert(1)</ScRiPt> 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."},{"lang":"deu","value":"Es wurde eine Schwachstelle in SourceCodester Contact Manager App 1.0 entdeckt. Sie wurde als problematisch eingestuft. Es betrifft eine unbekannte Funktion der Datei index.php der Komponente Contact Information Handler. Mittels Manipulieren des Arguments contactID mit der Eingabe \"><sCrIpT>alert(1)</ScRiPt> mit unbekannten Daten kann eine cross site scripting-Schwachstelle ausgenutzt werden. Der Angriff kann über das Netzwerk erfolgen. Der Exploit steht zur öffentlichen Verfügung."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-79 Cross Site Scripting","cweId":"CWE-79"}]}]},"affects":{"vendor":{"vendor_data":[{"vendor_name":"SourceCodester","product":{"product_data":[{"product_name":"Contact Manager App","version":{"version_data":[{"version_affected":"=","version_value":"1.0"}]}}]}}]}},"references":{"reference_data":[{"url":"https://vuldb.com/?id.239355","refsource":"MISC","name":"https://vuldb.com/?id.239355"},{"url":"https://vuldb.com/?ctiid.239355","refsource":"MISC","name":"https://vuldb.com/?ctiid.239355"},{"url":"https://skypoc.wordpress.com/2023/09/05/vuln1/","refsource":"MISC","name":"https://skypoc.wordpress.com/2023/09/05/vuln1/"}]},"credits":[{"lang":"en","value":"gikaku (VulDB User)"}],"impact":{"cvss":[{"version":"3.1","baseScore":3.5,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N","baseSeverity":"LOW"},{"version":"3.0","baseScore":3.5,"vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N","baseSeverity":"LOW"},{"version":"2.0","baseScore":4,"vectorString":"AV:N/AC:L/Au:S/C:N/I:P/A:N"}]}},"nvd":{"publishedDate":"2023-09-10 02:15:00","lastModifiedDate":"2023-11-07 04:23:00","problem_types":["CWE-79"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE","baseScore":6.1,"baseSeverity":"MEDIUM"},"exploitabilityScore":2.8,"impactScore":2.7}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:contact_manager_app_project:contact_manager_app:1.0:*:*:*:*:*:*:*","cpe_name":[]}]}]}},"legacy_mitre":{"record":null,"notes":[]}}}