{"id":86,"date":"2026-10-29T06:51:20","date_gmt":"2026-10-29T06:51:20","guid":{"rendered":"https:\/\/bugskan.com\/?p=86"},"modified":"2026-10-29T06:51:20","modified_gmt":"2026-10-29T06:51:20","slug":"base44-disclosure-shows-how-shared-authentication-flaws-can-affect-private-apps","status":"publish","type":"post","link":"https:\/\/bugskan.com\/index.php\/2026\/10\/29\/base44-disclosure-shows-how-shared-authentication-flaws-can-affect-private-apps\/","title":{"rendered":"Base44 disclosure shows how shared authentication flaws can affect private apps"},"content":{"rendered":"<p>Wiz\u2019s 2025 Base44 research describes an unauthorized account-creation path involving registration and verification endpoints. A public application identifier was enough to reach private applications through that path, bypassing intended access controls including SSO.<\/p>\n<p>According to Wiz, Base44 and Wix validated the finding, fixed it within a day, and reported no evidence of previous abuse. The research demonstrates potential access; it should not be rewritten as confirmed theft from every customer.<\/p>\n<p>For teams buying hosted development platforms, check whether access restrictions are enforced by every registration and authentication route. A private-app setting is only as strong as the backend paths that can create or verify an account.<\/p>\n<p><a href=\"https:\/\/wiz.io\/blog\/critical-vulnerability-base44\">Read the original source<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Wiz reported an account-creation path that bypassed private-application access controls; the vendor fixed it after disclosure.<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"bugskan_incident_id":"inc_0c8a934a0e1290","bugskan_event_type":"vulnerability","bugskan_response":"unknown","bugskan_technical_severity":"","bugskan_technical_severity_source":"","bugskan_evidence_quality":"high","bugskan_affected_scope":"","bugskan_recommended_next_step":"","bugskan_who_should_check":"","bugskan_material_updated_at":"","bugskan_reviewer_name":"","bugskan_reviewed_at":"","bugskan_legacy_state":"mapped","bugskan_featured":false,"bugskan_sample":false,"footnotes":""},"categories":[1],"tags":[],"bugskan_format":[2],"bugskan_technology":[32],"class_list":["post-86","post","type-post","status-publish","format-standard","hentry","category-uncategorized","bugskan_format-security-brief","bugskan_technology-base44"],"_links":{"self":[{"href":"https:\/\/bugskan.com\/index.php\/wp-json\/wp\/v2\/posts\/86","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bugskan.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bugskan.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bugskan.com\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/bugskan.com\/index.php\/wp-json\/wp\/v2\/comments?post=86"}],"version-history":[{"count":1,"href":"https:\/\/bugskan.com\/index.php\/wp-json\/wp\/v2\/posts\/86\/revisions"}],"predecessor-version":[{"id":320,"href":"https:\/\/bugskan.com\/index.php\/wp-json\/wp\/v2\/posts\/86\/revisions\/320"}],"wp:attachment":[{"href":"https:\/\/bugskan.com\/index.php\/wp-json\/wp\/v2\/media?parent=86"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bugskan.com\/index.php\/wp-json\/wp\/v2\/categories?post=86"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bugskan.com\/index.php\/wp-json\/wp\/v2\/tags?post=86"},{"taxonomy":"bugskan_format","embeddable":true,"href":"https:\/\/bugskan.com\/index.php\/wp-json\/wp\/v2\/bugskan_format?post=86"},{"taxonomy":"bugskan_technology","embeddable":true,"href":"https:\/\/bugskan.com\/index.php\/wp-json\/wp\/v2\/bugskan_technology?post=86"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}