{“lastseen”:””,”description”:”An incorrect privilege assignment vulnerability exists in Esri Portal for ArcGIS 11.5 in Windows and Linux that allows highly privileged users to create developer credentials that may grant more privileges than expected.”,”published”:”2026-04-21T20:37:52.198Z”,”modified”:”2026-04-21T20:37:52.198Z”,”type”:”cve”,”title”:”Incorrect privilege assignment in Portal for ArcGIS”,”source”:”Esri”,”references”:”https:\/\/www.esri.com\/arcgis-blog\/products\/trust-arcgis\/administration\/april2026_security_bulletin”,”id”:”CVE-2026-33518″,”bulletinFamily”:””,”cwe”:[“CWE-266″],”cvelist”:null,”sourceData”:”Esri Portal for ArcGIS 11.5″,”sourceHref”:””,”cvss”:{“score”:9.8,”severity”:”CRITICAL”,”vector”:”CVSS:3.1\/AV:N\/AC:L\/PR:N\/UI:N\/S:U\/C:H\/I:H\/A:H”,”version”:”3.1″},”cvss2″:{},”cvss3″:{“version”:””,”vectorString”:””,”baseScore”:0,”baseSeverity”:””,”attackVector”:””,”attackComplexity”:””,”privilegesRequired”:””,”userInteraction”:””,”scope”:””,”confidentialityImpact”:””,”integrityImpact”:””,”availabilityImpact”:””,”cvssV3″:{“version”:””,”vectorString”:””,”baseScore”:0,”baseSeverity”:””,”attackVector”:””,”attackComplexity”:””,”privilegesRequired”:””,”userInteraction”:””,”scope”:””,”confidentialityImpact”:””,”integrityImpact”:””,”availabilityImpact”:””}},”href”:””,”category_name”:”CVE”,”post_link”:””,”product”:”Portal for ArcGIS”,”version”:”11.5″,”vendor”:”Esri”,”ai_description”:”Incorrect privilege assignment vulnerability in Portal for ArcGIS”,”ai_severity”:”Critical”,”ai_vendor”:”Esri”,”ai_product”:”Portal for ArcGIS”,”ai_version”:”11.5″,”ai_score”:9.8}<\/p>\n","protected":false},"excerpt":{"rendered":"
{“lastseen”:””,”description”:”An incorrect privilege assignment vulnerability exists in Esri Portal for ArcGIS 11.5 in Windows and Linux that allows highly privileged users to create developer credentials…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[9,6,8,35,12,13,7,11,5],"class_list":["post-48385","post","type-post","status-publish","format-standard","hentry","category-category_cve","tag-critical","tag-cve","tag-cvss","tag-cvss-98","tag-exploit","tag-news","tag-security","tag-tapic","tag-vulnerability"],"yoast_head":"\n