Authorization bypass through user-controlled key in NocoDB - CVE-2026-126275
Published: November 9, 2026 / Updated: November 13, 2026
Vulnerability identifier: #VU162889
CSH Severity: Low
CVSS v4: 7.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-126275
CWE-ID: CWE-639
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows an authenticated attacker to read private row comments and author email addresses from NocoDB bases they cannot access.
The vulnerability exists due to row comment queries using caller-supplied table and row identifiers without binding results to the base authorized for the request. An authenticated attacker with Viewer access to an unrelated base can submit victim identifiers obtained from a public shared view to retrieve those comments without victim interaction.
Affected software
NocoDB
How to mitigate CVE-2026-126275
Install security update from vendor's website.
NocoDB - update to 2026.09.0