---
id: CVE-2026-108739
title: >-
  OpenAgents Workspace backend through launcher-v1.0.17 contains an information
  disclosure vulnerability that allows unauthenticated attackers to list all
  workspaces via GET /v1/workspaces
summary: >-
  OpenAgents Workspace backend through launcher-v1.0.17 contains an information
  disclosure vulnerability that allows unauthenticated attackers to list all
  workspaces via GET /v1/workspaces. Attackers can read the unmasked
  browserfabric_api…
severity: high
cvss: 7.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'
cwe:
  - CWE-306
published: '2026-10-11'
updated: '2026-10-11'
sourceUpdated: '2026-10-11T13:17:18.383'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-108739'
references:
  - url: 'https://github.com/openagents-org/openagents'
    label: disclosure@vulncheck.com
  - url: >-
      https://github.com/openagents-org/openagents/blob/0824907096d4039d86dfc96b81f9eebf31a77ae7/workspace/backend/app/routers/workspaces.py#L135-L177
    label: disclosure@vulncheck.com
  - url: >-
      https://github.com/openagents-org/openagents/blob/0824907096d4039d86dfc96b81f9eebf31a77ae7/workspace/backend/app/routers/workspaces.py#L326-L349
    label: disclosure@vulncheck.com
  - url: >-
      https://hackmd.io/@haind/openagents-workspace-list-browserfabric-key-disclosure
    label: disclosure@vulncheck.com
  - url: >-
      https://www.vulncheck.com/advisories/openagents-workspace-through-launcher-1.0.17-unauthenticated-credential-exposure-via-v1-workspaces
    label: disclosure@vulncheck.com
tags:
  - nvd
ingestedAt: '2026-10-11T13:51:17.034Z'
---

## Overview

OpenAgents Workspace backend through launcher-v1.0.17 contains an information disclosure vulnerability that allows unauthenticated attackers to list all workspaces via GET /v1/workspaces. Attackers can read the unmasked browserfabric_api_key in each workspace's settings map, along with workspace ids, slugs, creator emails and member lists.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.