# valibot (npm) vulnerabilities

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

## At a glance

- Latest release: not known (cve.now hasn't read this package's releases)
- Newest unaffected release: not known without release data
- Weekly downloads: 32M
- Dependents: 4,759
- Registry: https://www.npmjs.com/package/valibot

## Advisories (2)

### [CVE-2026-59952](https://cve.now/CVE-2026-59952): Valibot: record() issue paths can make flatten() throw for inherited Object property names

- Severity: Medium 6.9
- Published: Jul 30, 2026
- Affected: fixed in 1.4.2.

### [CVE-2025-66020](https://cve.now/CVE-2025-66020): Valibot has a ReDoS vulnerability in \`EMOJI\_REGEX\`

- Severity: High 7.5
- Published: Nov 26, 2025
- Affected: from 0.31.0, fixed in 1.2.0.

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