{"id":75882,"date":"2026-01-28T23:57:42","date_gmt":"2026-01-28T20:27:42","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2026-24766-nocodb-vulnerable-to-prototype-pollution-in-connection-test-endpoint-leading-to-dos\/"},"modified":"2026-01-28T23:57:42","modified_gmt":"2026-01-28T20:27:42","slug":"cve-2026-24766-nocodb-vulnerable-to-prototype-pollution-in-connection-test-endpoint-leading-to-dos","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2026-24766-nocodb-vulnerable-to-prototype-pollution-in-connection-test-endpoint-leading-to-dos\/","title":{"rendered":"CVE-2026-24766 &#8211; NocoDB Vulnerable to Prototype Pollution in Connection Test Endpoint, Leading to DoS"},"content":{"rendered":"<p>CVE ID : CVE-2026-24766<\/p>\n<p>Published :  Jan. 28, 2026, 8:27 p.m. | 40\u00a0minutes ago<\/p>\n<p>Description : NocoDB is software for building databases as spreadsheets. Prior to version 0.301.0, an authenticated user with org-level-creator permissions can exploit prototype pollution in the `\/api\/v2\/meta\/connection\/test` endpoint, causing all database write operations to fail application-wide until server restart. While the pollution technically bypasses SUPER_ADMIN authorization checks, no practical privileged actions can be performed because database operations fail immediately after pollution. Version 0.301.0 patches the issue.<\/p>\n<p>Severity: 0.0 | NA<\/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-2026-24766 Published : Jan. 28, 2026, 8:27 p.m. | 40\u00a0minutes ago Description : NocoDB is software for building databases as spreadsheets. Prior to version 0.301.0, an authenticated user with org-level-creator permissions can exploit prototype pollution in the `\/api\/v2\/meta\/connection\/test` endpoint, causing all database write operations to fail application-wide until server restart. While the &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-75882","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/75882","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=75882"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/75882\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=75882"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=75882"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=75882"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}