CVE-2026-44827
RCE in diffusers <0.38 via Hugging Face Hub pipelines without trust_remote_code.
Is CVE-2026-44827 being exploited?
Not confirmed. CVE-2026-44827 does not appear in CISA's Known Exploited Vulnerabilities catalog, which records only exploitation that has been observed and reported publicly. That is evidence of absence of a report, not evidence the flaw is unattacked. EPSS currently estimates a 0.70% probability of exploitation in the next 30 days.
How severe is CVE-2026-44827?
CVE-2026-44827 is rated High with a CVSS score of 8.8. Severity describes how bad exploitation would be, not how likely it is: pair it with exploitation evidence before deciding what to patch first.
Is there a patch for CVE-2026-44827?
Yes. A fix has been recorded for CVE-2026-44827. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-44827 affect?
CVE-2026-44827 affects diffusers <0.38.0, HuggingFace Hub pipelines. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-44827?
Upgrade to diffusers 0.38.0+
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Remote code execution by loading a malicious Hub repo; arbitrary code on victim during from_pretrained().
Patch when available
- affected< 0.38.0
As published in the CVE Program record. A version outside these ranges is not a statement that it is unaffected — vendors sometimes understate a range, and distribution-backported builds carry upstream numbers that do not reflect what was patched into them.