PT-2026-42673 · Npm · Nocodb

Publicado 2026-05-21 · Atualizado 2026-05-21 · CVE-2026-46547

OSV

CVSS v3.1

6.1

Média

Vetor base

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Summary

A reflected XSS vulnerability exists in the Page Leaving Warning page. The ncRedirectUrl and ncBackUrl query parameters are used in window.location.href and <a> tag bindings without validation, allowing javascript: URI injection.

Details

PageLeavingWarning.vue reads ncRedirectUrl and ncBackUrl directly from the route query without validation. When isSameOriginUrl() returns false (as it does for javascript: URIs), the raw URL is assigned to window.location.href, executing arbitrary JavaScript. The redirect URL is also bound directly to an <a> tag's href attribute.

Impact

An attacker can execute arbitrary JavaScript in the context of the NocoDB application by sending a crafted link to a victim. No authentication is required.

Credit

This issue was reported by @naoyashiga.

Correção

XSS

Enumeração de Fraquezas

CWE-79

Identificadores relacionados

CVE-2026-46547

GHSA-9QGR-6VPG-9GH9

Produtos afetados

Nocodb

Referências · 3

• https://github.com/nocodb/nocodb · Nota
• https://github.com/nocodb/nocodb/security/advisories/GHSA-9qgr-6vpg-9gh9 · Nota
• https://osv.dev/vulnerability/GHSA-9qgr-6vpg-9gh9 · Aviso do Fabricante