{"id":79177,"date":"2026-06-02T07:47:03","date_gmt":"2026-06-02T04:17:03","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2026-3198-improper-access-control-in-mlflow-mlflow\/"},"modified":"2026-06-02T07:47:03","modified_gmt":"2026-06-02T04:17:03","slug":"cve-2026-3198-improper-access-control-in-mlflow-mlflow","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2026-3198-improper-access-control-in-mlflow-mlflow\/","title":{"rendered":"CVE-2026-3198 &#8211; Improper Access Control in mlflow\/mlflow"},"content":{"rendered":"<p>CVE ID :CVE-2026-3198<\/p>\n<p>  Published : June 2, 2026, 4:17 a.m. | 15\u00a0minutes ago<\/p>\n<p>  Description :MLflow 3.9.0 with basic-auth (`&#8211;app-name basic-auth`) fails to enforce authorization checks for multiple Gateway API &#8216;list&#8217; endpoints. Specifically, the `BEFORE_REQUEST_HANDLERS` dictionary in `mlflow\/server\/auth\/__init__.py` does not include entries for `ListGatewaySecretInfos`, `ListGatewayEndpoints`, and `ListGatewayModelDefinitions`. This allows any authenticated user, regardless of their assigned permissions, to enumerate all gateway secrets, endpoints, and model definitions. This vulnerability exposes sensitive information, such as API keys, endpoint configurations, and proprietary model definitions, to unauthorized users.<\/p>\n<p>  Severity: 6.5 | MEDIUM<\/p>\n<p>  Visit the link for more details, such as CVSS details, affected products, timeline, and more&#8230;\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CVE ID :CVE-2026-3198 Published : June 2, 2026, 4:17 a.m. | 15\u00a0minutes ago Description :MLflow 3.9.0 with basic-auth (`&#8211;app-name basic-auth`) fails to enforce authorization checks for multiple Gateway API &#8216;list&#8217; endpoints. Specifically, the `BEFORE_REQUEST_HANDLERS` dictionary in `mlflow\/server\/auth\/__init__.py` does not include entries for `ListGatewaySecretInfos`, `ListGatewayEndpoints`, and `ListGatewayModelDefinitions`. This allows any authenticated user, regardless of their assigned &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[],"class_list":["post-79177","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/79177","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/comments?post=79177"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/79177\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=79177"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=79177"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=79177"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}