{"cve":{"cve_id":"CVE-2023-25927","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":0.01485,"epss_percentile":0.70658,"epss_as_of":"2026-06-23","description":"IBM Security Verify Access 10.0.0, 10.0.1, 10.0.2, 10.0.3, 10.0.4, and 10.0.5 could allow an attacker to crash the webseald process using specially crafted HTTP requests resulting in loss of access to the system.  IBM X-Force ID:  247635.","published_at":"2023-05-12T17:38:51.966000Z","last_modified_at":null,"cvss_v3_score":6.5,"cvss_v3_vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","cvss_v3_severity":"MEDIUM","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-20"],"nvd_references":["https://https://www.ibm.com/support/pages/node/6989653","https://exchange.xforce.ibmcloud.com/vulnerabilities/247635"],"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":"2026-06-29T01:27:46.748190Z"},"effective_severity":"MEDIUM","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":"L","value_label":"Low"},{"metric":"UI","name":"User Interaction","value":"N","value_label":"None"},{"metric":"S","name":"Scope","value":"U","value_label":"Unchanged"},{"metric":"C","name":"Confidentiality","value":"N","value_label":"None"},{"metric":"I","name":"Integrity","value":"N","value_label":"None"},{"metric":"A","name":"Availability","value":"H","value_label":"High"}]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"ibm","vendor_name":"ibm","product_slug":"security-verify-access","product_name":"security_verify_access","version_start":"10.0.0, 10.0.1, 10.0.2, 10.0.3, 10.0.4, 10.0.5","version_start_inclusive":true,"version_end":"10.0.0, 10.0.1, 10.0.2, 10.0.3, 10.0.4, 10.0.5","version_end_inclusive":true,"cpe23_uri":"cve5:ibm:security-verify-access:10.0.0, 10.0.1, 10.0.2, 10.0.3, 10.0.4, 10.0.5:10.0.0, 10.0.1, 10.0.2, 10.0.3, 10.0.4, 10.0.5"}],"exploit_refs":[],"news":[],"references":[{"url":"https://https://www.ibm.com/support/pages/node/6989653","source_type":"MISC","tags":[]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/247635","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2023-05-12T17:38:51.966000Z","label":"CVE published","source":null},{"type":"cvss_changed","at":"2026-06-28T17:27:20.080432Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:27:20.080432Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:27:20.080432Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"ssvc_changed","at":"2026-06-29T01:27:46.748190Z","label":"SSVC decision revised","source":"vulnrichment"},{"type":"ssvc_changed","at":"2026-06-29T01:27:46.748190Z","label":"SSVC decision revised","source":"vulnrichment"},{"type":"ssvc_changed","at":"2026-06-29T01:27:46.748190Z","label":"SSVC decision revised","source":"vulnrichment"}]}