CVE-2026-108739
OpenAgents Workspace through launcher-v1.0.17 Unauthenticated Credential Exposure via /v1/workspaces
- State
- Published
- Severity
- 8.7 High
- Published
- Oct 11, 2026
- Updated
- Oct 14, 2026
- Reserved
- Oct 11, 2026
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.7 High | 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 | VulnCheck |
| 3.1 | 7.5 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N | VulnCheck |
Weaknesses
- CWE-306 Missing Authentication for Critical Function
Affected Products
| Product | Versions |
|---|---|
OpenAgentsopenagents-org |
|
References
- https://hackmd.io/@haind/openagents-workspace-list-browserfabric-key-disclosurethird-party-advisory
- https://github.com/openagents-org/openagents/blob/0824907096d4039d86dfc96b81f9eebf31a77ae7/workspace/backend/app/routers/workspaces.py#L135-L177technical-description
- https://github.com/openagents-org/openagents/blob/0824907096d4039d86dfc96b81f9eebf31a77ae7/workspace/backend/app/routers/workspaces.py#L326-L349technical-description
- https://github.com/openagents-org/openagentsproduct
- VulnCheck Advisory: OpenAgents Workspace through launcher-v1.0.17 Unauthenticated Credential Exposure via /v1/workspacesthird-party-advisory
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