id: PYSEC-2026-2297
published: "2026-03-27T00:16:22.333Z"
modified: "2026-07-13T05:52:25.049378Z"
aliases:
- CVE-2026-27893
- GHSA-7972-pg2x-xr59
details: vLLM is an inference and serving engine for large language models (LLMs). Starting in version 0.10.1 and prior to version 0.18.0, two model implementation files hardcode `trust_remote_code=True` when loading sub-components, bypassing the user's explicit `--trust-remote-code=False` security opt-out. This enables remote code execution via malicious model repositories even when the user has explicitly disabled remote code trust. Version 0.18.0 patches the issue.
affected:
- package:
    name: vllm
    ecosystem: PyPI
    purl: pkg:pypi/vllm
  ranges:
  - type: ECOSYSTEM
    events:
    - introduced: 0.10.1
    - fixed: 0.18.0
  versions:
  - 0.10.1
  - 0.10.1.1
  - 0.10.2
  - 0.11.0
  - 0.11.1
  - 0.11.2
  - 0.12.0
  - 0.13.0
  - 0.14.0
  - 0.14.1
  - 0.15.0
  - 0.15.1
  - 0.16.0
  - 0.17.0
  - 0.17.1
  ecosystem_specific: {}
references:
- type: WEB
  url: https://access.redhat.com/security/cve/CVE-2026-27893
- type: WEB
  url: https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-27893.json
- type: ADVISORY
  url: https://access.redhat.com/errata/RHSA-2026:10140
- type: ADVISORY
  url: https://access.redhat.com/errata/RHSA-2026:10141
- type: ADVISORY
  url: https://access.redhat.com/errata/RHSA-2026:19712
- type: ADVISORY
  url: https://access.redhat.com/errata/RHSA-2026:19724
- type: ADVISORY
  url: https://access.redhat.com/errata/RHSA-2026:19725
- type: ADVISORY
  url: https://access.redhat.com/errata/RHSA-2026:24977
- type: ADVISORY
  url: https://access.redhat.com/errata/RHSA-2026:37275
- type: ADVISORY
  url: https://access.redhat.com/errata/RHSA-2026:8746
- type: ADVISORY
  url: https://access.redhat.com/errata/RHSA-2026:8747
- type: ADVISORY
  url: https://access.redhat.com/errata/RHSA-2026:8748
- type: ADVISORY
  url: https://github.com/vllm-project/vllm/security/advisories/GHSA-7972-pg2x-xr59
- type: REPORT
  url: https://bugzilla.redhat.com/show_bug.cgi?id=2452055
- type: REPORT
  url: https://github.com/vllm-project/vllm/pull/36192
- type: FIX
  url: https://github.com/vllm-project/vllm/commit/00bd08edeee5dd4d4c13277c0114a464011acf72
severity:
- type: CVSS_V3
  score: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H