# @pdfme/common (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: 6.2.8 (Oct 21, 2026): no advisory affects it
- Newest unaffected release: 6.2.8 (Oct 21, 2026), the latest release
- Weekly downloads: 291.1K
- Dependents: 22
- Releases: 500+ since 0.0.0 (Dec 12, 2025)
- Registry: https://www.npmjs.com/package/@pdfme/common
- Releases read: Nov 8, 2026

## Version timeline

Affected versions per advisory, in version order:

- CVE-2026-82866: 0.0.0 to 5.5.10-dev.138 (5.5.10 is outside it)
- CVE-2025-53626: 5.3.1-dev.10 to 5.4.1-dev.1 (5.4.1 is outside it)

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

## Advisories (2)

### [CVE-2026-82866](https://cve.now/CVE-2026-82866): @pdfme/common before 5.5.10 SSRF via Unvalidated URL Fetch

- Severity: High 8.9
- Published: Aug 31, 2026
- Affected: fixed in 5.5.10.
- Fixed in 5.5.10 (released Mar 20, 2026, 164 days before disclosure).
- The latest release, 6.2.8, is not affected.
- 22% of @pdfme/common downloads last week were affected versions (76K).

### [CVE-2025-53626](https://cve.now/CVE-2025-53626): pdfme has Sandbox Escape and Prototype Pollution vulnerabilities in pdfme expression evaluation

- Severity: Medium 6.1
- Published: Jul 10, 2025
- Affected: from 5.2.0, fixed in 5.4.1.
- Fixed in 5.4.1 (released Jul 9, 2025, 1 day before disclosure).
- The latest release, 6.2.8, is not affected.
- 3.3% of @pdfme/common downloads last week were affected versions (11.5K).

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