# emmett-core (PyPI) vulnerabilities

1 known vulnerability (1 high), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: 1.4.6 (Oct 8, 2026): no advisory affects it
- Newest unaffected release: 1.4.6 (Oct 8, 2026), the latest release
- Weekly downloads: 1,522
- Dependents: 7
- Releases: 27 since 1.0.0 (Oct 12, 2024)
- Registry: https://pypi.org/project/emmett-core/
- Releases read: Nov 8, 2026

## Version timeline

Affected versions per advisory, in version order:

- CVE-2026-25577: 1.0.0 to 1.3.10 (1.3.11 is outside it)

## Advisories (1)

### [CVE-2026-25577](https://cve.now/CVE-2026-25577): Emmett has an Unhandled CookieError Exception Causing Denial of Service

- Severity: High 7.5
- Published: Feb 10, 2026
- Affected: fixed in 1.3.11.
- Fixed in 1.3.11 (released Feb 10, 2026, the day of disclosure).
- The latest release, 1.4.6, is not affected.

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