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.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
openagents-org OpenAgents unaffected
Version Status Constraints
0 affected ≤ launcher-v1.0.17

No data.

No data.

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Vendors Products
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Openagents Subscribe

Project Subscriptions

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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/openagents-org/openagents cve-icon cve-icon
https://github.com/openagents-org/openagents/blob/0824907096d4039d86dfc96b81f9eebf31a77ae7/workspace/backend/app/routers/workspaces.py#L135-L177 cve-icon cve-icon
https://github.com/openagents-org/openagents/blob/0824907096d4039d86dfc96b81f9eebf31a77ae7/workspace/backend/app/routers/workspaces.py#L326-L349 cve-icon cve-icon
https://hackmd.io/@haind/openagents-workspace-list-browserfabric-key-disclosure cve-icon cve-icon
https://www.vulncheck.com/advisories/openagents-workspace-through-launcher-1.0.17-unauthenticated-credential-exposure-via-v1-workspaces cve-icon cve-icon
History

Sun, 11 Oct 2026 14:00:00 +0000

Type Values Removed Values Added
First Time appeared Openagents-org
Openagents-org openagents
Vendors & Products Openagents-org
Openagents-org openagents

Sun, 11 Oct 2026 12:45:00 +0000

Type Values Removed Values Added
Description 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.
Title OpenAgents Workspace through launcher-v1.0.17 Unauthenticated Credential Exposure via /v1/workspaces
Weaknesses CWE-306
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'}

cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-10-11T12:19:44.257Z

Reserved: 2026-10-11T01:52:54.688Z

Link: CVE-2026-108739

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-10-11T13:17:18.383

Modified: 2026-10-11T13:17:18.383

Link: CVE-2026-108739

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-11T14:15:18Z

Weaknesses