# gettext-converter (npm) vulnerabilities

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

## At a glance

- Latest release: 1.4.1 (Oct 24, 2026): no advisory affects it
- Newest unaffected release: 1.4.1 (Oct 24, 2026), the latest release
- Weekly downloads: 106.4K
- Dependents: 20
- Releases: 25 since 1.0.0 (Apr 17, 2020)
- Registry: https://www.npmjs.com/package/gettext-converter
- Releases read: Nov 8, 2026

## Version timeline

Affected versions per advisory, in version order:

- CVE-2026-55451: 1.0.0 to 1.3.2 (1.3.3 is outside it)

## Advisories (1)

### [CVE-2026-55451](https://cve.now/CVE-2026-55451): gettext-converter: Prototype pollution in js2i18next() via crafted translation keys

- Severity: High 8.3
- Published: Sep 14, 2026
- Affected: fixed in 1.3.3.
- Fixed in 1.3.3 (released Jun 12, 2026, 94 days before disclosure).
- The latest release, 1.4.1, is not affected.
- 54% of gettext-converter downloads last week were affected versions (70.7K).

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