CVE-2025-4767: defog-ai introspect Test Endpoint integration_routes.py test_custom_tool code injection

Severity: medium (CVSS 5.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-05-16 · updated 2026-06-17
Weakness: CWE-74

Description

A vulnerability was found in defog-ai introspect up to 0.1.4. It has been rated as critical. Affected by this issue is the function test_custom_tool of the file introspect/backend/integration_routes.py of the component Test Endpoint. The manipulation of the argument input_model leads to code injection. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used.

Affected products

defog-ai introspect: 0.1.0, 0.1.1, 0.1.2, 0.1.3, 0.1.4

References

https://github.com/defog-ai/introspect/issues/496
https://github.com/defog-ai/introspect/issues/496#issue-3036183861
https://vuldb.com/?ctiid.309068
https://vuldb.com/?id.309068
https://vuldb.com/?submit.571363

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