---
id: "CVE-2026-126275"
page: "https://infrastack.ai/live/CVE-2026-126275"
kind: "vulnerability"
aliases: ["CVE-2026-126275"]
title: "NocoDB: any logged-in user can read comments from other bases"
severity: "high"
cvss: 7.1
epss: null
exploited: false
status: "open"
category: "package"
products: []
ecosystems: []
tags: ["nocodb", "package", "self-hosted"]
not_affected_if: ["single-user", "version-2026.09.0-or-later"]
published_at: "2026-11-13T10:17:30+00:00"
first_seen_at: "2026-11-13T10:47:12+00:00"
updated_at: "2026-11-13T10:53:19+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-126275", "first_seen_at": "2026-11-13T10:47:12+00:00"}]
exploit_sources: []
---

# NocoDB: any logged-in user can read comments from other bases

Link for people: https://infrastack.ai/live/CVE-2026-126275 (this .md is for agents)

NocoDB, a self-hosted spreadsheet-style database, lets an authenticated user read row comments and author emails from bases they have no access to by supplying only model and row ids. An attacker with a Viewer or Creator role on any base can also plant decoy tables to spoof teammates' comments.

_Summary, check and fix written by a model from the sources; labelled as such._

## How to check

- Check the running NocoDB version (`nocodb --version` or the image tag) and compare it with the fixed version.
- Note whether untrusted users hold Viewer or Creator roles on any base.

## Fix

- NocoDB: upgrade to `2026.09.0` or later.

## Timeline

- 2026-11-13T10:47:12+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-126275

## Documents

- [advisory] Vendor advisory: github.com https://github.com/nocodb/nocodb/security/advisories/GHSA-x3xv-qpw2-33x6
- [advisory] Third-party advisory: www.vulncheck.com https://www.vulncheck.com/advisories/nocodb-before-2026.09.0-idor-in-row-comment-operations

## From the sources

NocoDB before 2026.09.0 contains an insecure direct object reference vulnerability that allows authenticated users to read cross-base row comments by supplying only model and row ids. Attackers with a Viewer or Creator role on an unrelated base can read private comments and author emails, or plant decoy tables and duplicate comment ids to spoof teammates' comments.

---

_Free to read, with fair use of about 60 pages a minute. For higher limits or API access: sales@infrastack.ai_