Is transformers affected by CVE-2025-3933?

PyPI transformers is affected in <4.52.1.

Is CVE-2025-3933 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.4%.

medium

CVE-2025-3933

Q: Is CVE-2025-3933 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.4%.

PyPI · transformers

Summary

Transformers is vulnerable to ReDoS attack through its DonutProcessor class

Severity: medium
EPSS: 0.4% (p35)
Also known as: GHSA-37mw-44qp-f5jm
Published: 2025-07-11

References

https://nvd.nist.gov/vuln/detail/CVE-2025-3933
https://github.com/huggingface/transformers/pull/37788
https://github.com/huggingface/transformers/commit/ebbe9b12dd75b69f92100d684c47f923ee262a93

Related advisories

CVE-2025-14930 — high · PyPI/transformers
CVE-2025-14929 — high · PyPI/transformers
CVE-2025-14928 — high · PyPI/transformers
CVE-2025-14927 — high · PyPI/transformers
CVE-2025-14926 — high · PyPI/transformers
CVE-2025-14924 — high · PyPI/transformers
CVE-2025-14921 — high · PyPI/transformers
CVE-2025-14920 — high · PyPI/transformers

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Sources: CISA KEV (public domain), OSV.dev & GitHub Advisory Database (CC-BY-4.0), FIRST EPSS, NVD/CWE (public domain). Served live from the Stateward advisory database.