{"api_version":"1","generated_at":"2026-07-23T10:27:11+00:00","cve":"CVE-2023-4871","urls":{"html":"https://cve.report/CVE-2023-4871","api":"https://cve.report/api/cve/CVE-2023-4871.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2023-4871","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-4871"},"summary":{"title":"CVE-2023-4871","description":"A vulnerability classified as critical was found in SourceCodester Contact Manager App 1.0. This vulnerability affects unknown code of the file delete.php. The manipulation of the argument contact/contactName leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. 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This vulnerability affects unknown code of the file delete.php. The manipulation of the argument contact/contactName leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-239356."},{"lang":"deu","value":"In SourceCodester Contact Manager App 1.0 wurde eine Schwachstelle entdeckt. Sie wurde als kritisch eingestuft. Das betrifft eine unbekannte Funktionalität der Datei delete.php. Durch das Manipulieren des Arguments contact/contactName mit unbekannten Daten kann eine sql injection-Schwachstelle ausgenutzt werden. Der Angriff kann über das Netzwerk angegangen werden. Der Exploit steht zur öffentlichen Verfügung."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-89 SQL Injection","cweId":"CWE-89"}]}]},"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.239356","refsource":"MISC","name":"https://vuldb.com/?id.239356"},{"url":"https://vuldb.com/?ctiid.239356","refsource":"MISC","name":"https://vuldb.com/?ctiid.239356"},{"url":"https://skypoc.wordpress.com/2023/09/05/vuln1/","refsource":"MISC","name":"https://skypoc.wordpress.com/2023/09/05/vuln1/"}]},"impact":{"cvss":[{"version":"3.1","baseScore":6.3,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","baseSeverity":"MEDIUM"},{"version":"3.0","baseScore":6.3,"vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","baseSeverity":"MEDIUM"},{"version":"2.0","baseScore":6.5,"vectorString":"AV:N/AC:L/Au:S/C:P/I:P/A:P"}]}},"nvd":{"publishedDate":"2023-09-10 03:15:00","lastModifiedDate":"2023-11-07 04:23:00","problem_types":["CWE-89"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":9.8,"baseSeverity":"CRITICAL"},"exploitabilityScore":3.9,"impactScore":5.9}},"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":[]}}}