# @payloadcms/plugin-import-export (npm) vulnerabilities

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

## At a glance

- Latest release: 3.93.0 (Nov 4, 2026): no advisory affects it
- Newest unaffected release: 3.93.0 (Nov 4, 2026), the latest release
- Weekly downloads: 63.4K
- Dependents: 0
- Releases: 500+ since 3.64.0 (Nov 13, 2025)
- Registry: https://www.npmjs.com/package/@payloadcms/plugin-import-export
- Releases read: Nov 8, 2026

## Version timeline

Affected versions per advisory, in version order:

- CVE-2026-105844: 3.62.0-internal.2a2d1e1 to 3.87.1 (3.88.0 is outside it); 4.0.0-canary.1 to 4.0.0-canary.26 (4.0.0-canary.27 is outside it)

Older releases aren't stored, so the earliest spans may start sooner.

## Advisories (1)

### [CVE-2026-105844](https://cve.now/CVE-2026-105844): Payload: Prototype pollution in Payload Import Export plugin

- Severity: Critical 9.3
- Published: Oct 6, 2026
- Affected: from 3.0.0, fixed in 3.88.0; from 4.0.0-canary.0, fixed in 4.0.0-canary.27.
- Fixed in 3.88.0 (released Aug 11, 2026, 56 days before disclosure) and 4.0.0-canary.27 (released Aug 11, 2026, 56 days before disclosure).
- The latest release, 3.93.0, is not affected.
- 19% of @payloadcms/plugin-import-export downloads last week were affected versions (12.2K).

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