PyPI/diffusers CVE-2026-45804: high 7.5, EPSS 0.37%

Diffusers: TOCTOU Trust Remote Code Bypass

Action: Upgrade diffusers to 0.38.0 or later.

pip install diffusers==0.38.0

Affected

Fixed versions

Sources

• osv: GHSA-7wx4-6vff-v64p
• https://github.com/huggingface/diffusers/security/advisories/GHSA-7wx4-6vff-v64p
• https://nvd.nist.gov/vuln/detail/CVE-2026-45804
• https://github.com/huggingface/diffusers/issues/13446
• https://github.com/huggingface/diffusers/pull/13448
• https://github.com/huggingface/diffusers/commit/a37f6f8394ac2a7ee8360c3abea811efe54512b1
• https://github.com/huggingface/diffusers
• https://github.com/huggingface/diffusers/releases/tag/v0.38.0
• https://github.com/pypa/advisory-database/tree/main/vulns/diffusers/PYSEC-2026-2446.yaml

CVE-2026-45804 · published 2026-05-20T15:31:33Z · modified 2026-09-10T03:50:46.352772941Z · JSON