CVE-2026-15035: bentoml OpenLLM Model Repository Directory Name common.py async_run_command command injection

Severity: high (CVSS 7.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 2.2% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2026-07-08 · updated 2026-10-25
Weakness: CWE-74

Description

A vulnerability was found in bentoml OpenLLM 0.6.30. This affects the function async_run_command of the file src/openllm/common.py of the component Model Repository Directory Name Handler. Performing a manipulation of the argument cmd results in command injection. Attacking locally is a requirement. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.

Affected products

bentoml OpenLLM: 0.6.30

References

https://github.com/bentoml/OpenLLM/
https://github.com/bentoml/OpenLLM/issues/1229
https://github.com/bentoml/OpenLLM/pull/1235
https://vuldb.com/cve/CVE-2026-15035
https://vuldb.com/submit/850895
https://vuldb.com/vuln/376786
https://vuldb.com/vuln/376786/cti

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