{"cve":{"cve_id":"CVE-2026-44367","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":0.00236,"epss_percentile":0.14361,"epss_as_of":"2026-06-23","description":"Klaw is a self-service Apache Kafka Topic Management/Governance tool/portal. Prior to version 2.10.4, a vulnerability exists in the user registration and login mechanisms due to inconsistent handling of username case sensitivity, leading to a targeted Denial of Service (DoS) and complete account lockout. This issue has been patched in version 2.10.4.","published_at":"2026-06-02T15:29:59.547000Z","last_modified_at":null,"cvss_v3_score":2.7,"cvss_v3_vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L","cvss_v3_severity":"LOW","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-178","CWE-20"],"nvd_references":["https://github.com/Aiven-Open/klaw/security/advisories/GHSA-75rx-m9vh-mm9p","https://github.com/Aiven-Open/klaw/releases/tag/v2.10.4"],"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":"2026-06-28T23:30:28.352862Z"},"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":"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":"L","value_label":"Low"}]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"aiven-open","vendor_name":"Aiven-Open","product_slug":"klaw","product_name":"klaw","version_start":"< 2.10.4","version_start_inclusive":true,"version_end":"< 2.10.4","version_end_inclusive":true,"cpe23_uri":"cve5:aiven-open:klaw:< 2.10.4:< 2.10.4"}],"exploit_refs":[],"news":[],"references":[{"url":"https://github.com/Aiven-Open/klaw/security/advisories/GHSA-75rx-m9vh-mm9p","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"https://github.com/Aiven-Open/klaw/releases/tag/v2.10.4","source_type":"PATCH","tags":["patch"]}],"timeline":[{"type":"published","at":"2026-06-02T15:29:59.547000Z","label":"CVE published","source":null},{"type":"cvss_changed","at":"2026-06-28T17:54:29.867911Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:54:29.867911Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:54:29.867911Z","label":"CVSS score revised","source":"cvelistv5"}]}