# preact-render-to-string@5.2.6 security report (npm)

- Verdict: **No issues** (risk level: safe)
- Scanned: 2026-10-06T14:23:47.000Z
- Files reviewed: 16
- Findings: no findings
- Report: https://security.togoder.click/npm/preact-render-to-string
- Source: Togoder Security (https://security.togoder.click), AI source-code review

## Summary

Togoder Security scanned the npm package preact-render-to-string@5.2.6 on Oct 6, 2026. An AI review of 16 source files produced no findings. No malicious behavior, install-time payloads, credential theft or exfiltration were identified.

## Findings

No findings.

## Files reviewed

- `dist/commonjs.js` (safe): No malicious patterns detected; this is a legitimate minified Preact render-to-string library with no network, filesystem, process execution, or obfuscated code.
- `dist/index.js` (safe): The file is a simple CommonJS re-export with no suspicious or malicious patterns detected.
- `dist/index.mjs` (safe): This is a legitimate Preact server-side rendering library (preact-render-to-string) with no malicious patterns detected.
- `dist/index.module.js` (safe): This is a legitimate Preact server-side rendering library (preact-render-to-string) with no malicious patterns detected.
- `dist/jsx-entry.js` (safe): No malicious patterns detected; the code is a legitimate minified renderer for Preact JSX (preact-render-to-string).
- `dist/jsx.js` (safe): Cleared by Jev triage; no further analysis needed
- `dist/jsx.mjs` (safe): No malicious patterns detected; the code is a minified Preact JSX renderer with no network, filesystem, or code execution activity.
- `dist/jsx.modern.js` (safe): This is a legitimate Preact JSX rendering library with no malicious patterns detected.
- `dist/jsx.module.js` (safe): No malicious patterns detected; the code is a minified Preact JSX renderer with no network, filesystem, or code execution activity.
- `jsx.js` (safe): Cleared by Jev triage; no further analysis needed
- `src/constants.js` (safe): Cleared by Jev triage; no further analysis needed
- `src/index.js` (safe): No malicious patterns detected; this is the standard Preact render-to-string implementation.
- `src/jsx.js` (safe): No malicious patterns detected
- `src/polyfills.js` (safe): No malicious patterns detected; the code is a benign Symbol polyfill with no data exfiltration, process spawning, or dynamic code execution.
- `src/pretty.js` (safe): This is a legitimate Preact server-side rendering utility file with no malicious patterns detected; all operations are confined to HTML string generation and component rendering.
- `src/util.js` (safe): Cleared by Jev triage; no further analysis needed

AI analysis is guidance, not a guarantee. Methodology: https://security.togoder.click/methodology