{"cve":{"cve_id":"CVE-2024-8926","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":0.03686,"epss_percentile":0.88259,"epss_as_of":"2026-06-23","description":"In PHP versions 8.1.* before 8.1.30, 8.2.* before 8.2.24, 8.3.* before 8.3.12, when using a certain non-standard configurations of Windows codepages, the fixes for  CVE-2024-4577 https://github.com/advisories/GHSA-vxpp-6299-mxw3  may still be bypassed and the same command injection related to Windows \"Best Fit\" codepage behavior can be achieved. This may allow a malicious user to pass options to PHP binary being run, and thus reveal the source code of scripts, run arbitrary PHP code on the server, etc.","published_at":"2024-10-08T03:48:53.628000Z","last_modified_at":null,"cvss_v3_score":8.1,"cvss_v3_vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","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-78"],"nvd_references":["https://github.com/php/php-src/security/advisories/GHSA-p99j-rfp4-xqvq"],"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":"2026-06-28T23:24:53.639719Z"},"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":"H","value_label":"High"},{"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":"H","value_label":"High"},{"metric":"I","name":"Integrity","value":"H","value_label":"High"},{"metric":"A","name":"Availability","value":"H","value_label":"High"}]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"php-group","vendor_name":"PHP Group","product_slug":"php","product_name":"PHP","version_start":"8.1.*","version_start_inclusive":true,"version_end":"8.1.30","version_end_inclusive":false,"cpe23_uri":"cve5:php-group:php:8.1.*:8.1.30"},{"vendor_slug":"php-group","vendor_name":"PHP Group","product_slug":"php","product_name":"PHP","version_start":"8.2.*","version_start_inclusive":true,"version_end":"8.2.24","version_end_inclusive":false,"cpe23_uri":"cve5:php-group:php:8.2.*:8.2.24"},{"vendor_slug":"php-group","vendor_name":"PHP Group","product_slug":"php","product_name":"PHP","version_start":"8.3.*","version_start_inclusive":true,"version_end":"8.3.12","version_end_inclusive":false,"cpe23_uri":"cve5:php-group:php:8.3.*:8.3.12"}],"exploit_refs":[],"news":[],"references":[{"url":"https://github.com/php/php-src/security/advisories/GHSA-p99j-rfp4-xqvq","source_type":"VENDOR_ADVISORY","tags":["advisory"]}],"timeline":[{"type":"published","at":"2024-10-08T03:48:53.628000Z","label":"CVE published","source":null},{"type":"cvss_changed","at":"2026-06-28T17:40:34.725608Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:40:34.725608Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:40:34.725608Z","label":"CVSS score revised","source":"cvelistv5"}]}