{"cve":{"cve_id":"CVE-2022-2020","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":0.00576,"epss_percentile":0.42987,"epss_as_of":"2026-06-23","description":"A vulnerability, which was classified as problematic, has been found in SourceCodester Prison Management System 1.0. Affected by this issue is some unknown functionality of the file /admin/?page=system_info of the component System Name Handler. The manipulation with the input <img src=\"\" onerror=\"alert(1)\"> leads to cross site scripting. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.","published_at":"2022-06-07T11:05:23Z","last_modified_at":null,"cvss_v3_score":2.4,"cvss_v3_vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N","cvss_v3_severity":"LOW","cvss_v4_score":null,"cvss_v4_vector":null,"cvss_v4_severity":null,"ssvc_decision":null,"ssvc_exploitation":"none","ssvc_automatable":false,"ssvc_technical_impact":"partial","cwes":["CWE-79"],"nvd_references":["https://github.com/ch0ing/vul/blob/main/WebRay.com.cn/Prison%20Management%20System%28XSS%29.md","https://vuldb.com/?id.201368"],"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":"2026-06-29T01:05:30.317946Z"},"effective_severity":"LOW","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":"H","value_label":"High"},{"metric":"UI","name":"User Interaction","value":"R","value_label":"Required"},{"metric":"S","name":"Scope","value":"U","value_label":"Unchanged"},{"metric":"C","name":"Confidentiality","value":"N","value_label":"None"},{"metric":"I","name":"Integrity","value":"L","value_label":"Low"},{"metric":"A","name":"Availability","value":"N","value_label":"None"}]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"sourcecodester","vendor_name":"sourcecodester","product_slug":"prison-management-system","product_name":"Prison Management System","version_start":"1.0","version_start_inclusive":true,"version_end":"1.0","version_end_inclusive":true,"cpe23_uri":"cve5:sourcecodester:prison-management-system:1.0:1.0"}],"exploit_refs":[],"news":[],"references":[{"url":"https://github.com/ch0ing/vul/blob/main/WebRay.com.cn/Prison%20Management%20System%28XSS%29.md","source_type":"MISC","tags":[]},{"url":"https://vuldb.com/?id.201368","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2022-06-07T11:05:23Z","label":"CVE published","source":null},{"type":"cvss_changed","at":"2026-06-28T17:22:13.775173Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:22:13.775173Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:22:13.775173Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"ssvc_changed","at":"2026-06-29T01:05:30.317946Z","label":"SSVC decision revised","source":"vulnrichment"},{"type":"ssvc_changed","at":"2026-06-29T01:05:30.317946Z","label":"SSVC decision revised","source":"vulnrichment"},{"type":"ssvc_changed","at":"2026-06-29T01:05:30.317946Z","label":"SSVC decision revised","source":"vulnrichment"}]}