---
id: "CVE-2026-113359"
kind: "vulnerability"
aliases: ["CVE-2026-113359"]
title: "Baserow: any logged-in user can read cells from other workspaces"
severity: "medium"
cvss: 5.3
epss: null
exploited: false
status: "open"
category: "package"
products: []
ecosystems: []
tags: ["baserow", "multi-workspace", "package", "self-hosted"]
not_affected_if: ["single-workspace-trusted-users", "version-2.3.0-or-later"]
published_at: "2026-10-20T16:17:06+00:00"
first_seen_at: "2026-10-23T21:57:20+00:00"
updated_at: "2026-10-25T04:24:42+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-113359", "first_seen_at": "2026-10-23T21:57:20+00:00"}]
---

# Baserow: any logged-in user can read cells from other workspaces

Baserow before 2.3.0 lacks an authorization check on the unique_row_values API endpoint. An authenticated user can enumerate sequential field IDs and read up to 100 distinct cell values per field from tables in workspaces they do not belong to.

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

## How to check

- Check the installed Baserow version: `baserow --version` or the image tag in your deployment; versions below `2.3.0` are affected.
- Confirm the endpoint is reachable by an ordinary account on your instance, since the sources describe any authenticated user as able to call it.

## Fix

- Upgrade Baserow to `2.3.0` or later.
- Until upgraded, restrict who can create or log into accounts on the instance.

## Timeline

- 2026-10-23T21:57:20+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-113359

## From the sources

Baserow before 2.3.0 contains a missing authorization vulnerability that allows any authenticated user to read field values from other workspaces via the unique_row_values API endpoint. Attackers can enumerate sequential field IDs to retrieve up to 100 distinct cell values per field from tables in workspaces they do not belong to.

---

_Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai_