Description
A vulnerability was detected in universal-tool-calling-protocol python-utcp 1.1.0. This affects an unknown function of the component utcp-gql/utcp-websocket. Performing a manipulation results in server-side request forgery. The attack can be initiated remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| universal-tool-calling-protocol | python-utcp | 1.1.0 | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| PyPI | utcp-gql | < 1.1.1 | 1.1.1 | GHSA-ppx3-28rw-8fpf |
| PyPI | utcp-websocket | < 1.1.1 | 1.1.1 | GHSA-ppx3-28rw-8fpf |
References
- VDB-370852 | universal-tool-calling-protocol python-utcp utcp-gql/utcp-websocket server-side request forgery vdb-entry
- VDB-370852 | CTI Indicators (IOB, IOC) signature permissions-required
- CVE-2026-12210 | CVE Analysis and Report third-party-advisory
- Submit #832542 | universal-tool-calling-protocol python-utcp 1.1.0 Improper Input Validation third-party-advisory
- https://github.com/universal-tool-calling-protocol/python-utcp/issues/86 issue-tracking
- https://github.com/gola-leya/cve_submit/issues/1 exploit issue-tracking
- https://github.com/universal-tool-calling-protocol/python-utcp/ product