# headroom-ai (PyPI) vulnerabilities

3 known vulnerabilities (1 critical, 2 high), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: 0.43.1 (Nov 5, 2026): no advisory affects it
- Newest unaffected release: 0.43.1 (Nov 5, 2026), the latest release
- Weekly downloads: 125.8K
- Dependents: 13
- Releases: 206 since 0.2.0 (Jan 10, 2026)
- Registry: https://pypi.org/project/headroom-ai/
- Releases read: Nov 8, 2026

## Version timeline

Affected versions per advisory, in version order:

- CVE-2026-71416: 0.2.0 to 0.34.0 (0.35.0 is outside it)
- CVE-2026-77776: 0.2.0 to 0.36.0 (0.36.1 is outside it)
- CVE-2026-77775: 0.2.0 to 0.36.0 (0.36.1 is outside it)

## Advisories (3)

### [CVE-2026-71416](https://cve.now/CVE-2026-71416): Headroom vulnerable to Cross-Site WebSocket Hijacking (CSWSH)

- Severity: High 8.8
- Published: Sep 11, 2026
- Affected: fixed in 0.35.0.
- Fixed in 0.35.0 (released Aug 13, 2026, 29 days before disclosure).
- The latest release, 0.43.1, is not affected.

### [CVE-2026-77776](https://cve.now/CVE-2026-77776): Headroom Proxy Treats the Client-Supplied x-headroom-user-id Header as an Authenticated Identity

- Severity: Critical 9.1
- Published: Aug 21, 2026
- Affected: fixed in 0.36.1.
- Fixed in 0.36.1 (released Aug 21, 2026, the day of disclosure).
- The latest release, 0.43.1, is not affected.

### [CVE-2026-77775](https://cve.now/CVE-2026-77775): Headroom Proxy Sends Upstream Requests to a Client-Supplied Base URL Without Address Validation

- Severity: High 8.6
- Published: Aug 21, 2026
- Affected: fixed in 0.36.1.
- Fixed in 0.36.1 (released Aug 21, 2026, the day of disclosure).
- The latest release, 0.43.1, is not affected.

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