{"cve":{"cve_id":"CVE-2023-7156","is_kev":false,"kev_date_added":null,"kev_vendor_project":null,"kev_product":null,"kev_vulnerability_name":null,"kev_short_description":null,"kev_required_action":null,"kev_due_date":null,"kev_known_ransomware":null,"kev_notes":null,"kev_cwes":null,"epss_score":0.0072,"epss_percentile":0.4908,"epss_as_of":"2026-06-23","description":"A vulnerability has been found in Campcodes Online College Library System 1.0 and classified as critical. This vulnerability affects unknown code of the file index.php of the component Search. The manipulation of the argument category leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-249178 is the identifier assigned to this vulnerability.","published_at":"2023-12-29T05:31:03.967000Z","last_modified_at":null,"cvss_v3_score":7.3,"cvss_v3_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","cvss_v3_severity":"HIGH","cvss_v4_score":null,"cvss_v4_vector":null,"cvss_v4_severity":null,"ssvc_decision":null,"ssvc_exploitation":null,"ssvc_automatable":null,"ssvc_technical_impact":null,"cwes":["CWE-89"],"nvd_references":["https://vuldb.com/?id.249178","https://vuldb.com/?ctiid.249178","https://medium.com/@heishou/libsystem-foreground-sql-injection-vulnerability-95b95ab64ccc"],"vuln_status":null,"trending_score":null,"is_trending":false,"has_trended":false,"trended_number_one":false,"trending_peak_score":null,"trending_peak_rank":null,"started_trending_at":null,"trended_number_one_at":null,"summary_generated":null,"summary_generated_at":null,"summary_model":null,"created_at":"2026-06-24T00:09:39.878444Z","updated_at":"2026-06-28T23:21:38.461702Z"},"effective_severity":"HIGH","badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":"3.1","metrics":[{"metric":"AV","name":"Attack Vector","value":"N","value_label":"Network"},{"metric":"AC","name":"Attack Complexity","value":"L","value_label":"Low"},{"metric":"PR","name":"Privileges Required","value":"N","value_label":"None"},{"metric":"UI","name":"User Interaction","value":"N","value_label":"None"},{"metric":"S","name":"Scope","value":"U","value_label":"Unchanged"},{"metric":"C","name":"Confidentiality","value":"L","value_label":"Low"},{"metric":"I","name":"Integrity","value":"L","value_label":"Low"},{"metric":"A","name":"Availability","value":"L","value_label":"Low"}]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"campcodes","vendor_name":"Campcodes","product_slug":"online-college-library-system","product_name":"Online College Library System","version_start":"1.0","version_start_inclusive":true,"version_end":"1.0","version_end_inclusive":true,"cpe23_uri":"cve5:campcodes:online-college-library-system:1.0:1.0"}],"exploit_refs":[],"news":[],"references":[{"url":"https://vuldb.com/?id.249178","source_type":"MISC","tags":[]},{"url":"https://vuldb.com/?ctiid.249178","source_type":"MISC","tags":[]},{"url":"https://medium.com/@heishou/libsystem-foreground-sql-injection-vulnerability-95b95ab64ccc","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2023-12-29T05:31:03.967000Z","label":"CVE published","source":null},{"type":"cvss_changed","at":"2026-06-28T17:32:03.531962Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:32:03.531962Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:32:03.531962Z","label":"CVSS score revised","source":"cvelistv5"}]}