# React vulnerabilities

Source: https://junglewise.ai/threats/technologies/npm-react  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 13 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/npm-react.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 4 vulnerabilities in React: 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, React Server Components remote code execution via deserialization, was published on 3 December 2025.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 0
- All time: 4 (0 critical, 0 exploited in the wild)

## About React

JavaScript library for building user interfaces with components and hooks.

## Latest React vulnerabilities

- [React Server Components remote code execution via deserialization](https://junglewise.ai/threats/react-server-components-remote-code-execution-via-deserialization-daaaee75) (low, CVSS 3.1, published 3 Dec 2025)
- [Next.js remote code execution in React Server Components](https://junglewise.ai/threats/next-js-remote-code-execution-in-react-server-components-29cc5f6b) (low, CVSS 3.1, published 3 Dec 2025)
- [CVE-2013-7035: React cross-site scripting in key generation](https://junglewise.ai/threats/cve-2013-7035-react-cross-site-scripting-in-key-generation) (low, CVSS 3.1, published 4 Sep 2020)
- [React Cross-Site Scripting in createElement](https://junglewise.ai/threats/react-cross-site-scripting-in-createelement-6e7de634) (info, published 4 Sep 2020)

## Most severe React vulnerabilities

- [React Server Components remote code execution via deserialization](https://junglewise.ai/threats/react-server-components-remote-code-execution-via-deserialization-daaaee75) (low, CVSS 3.1, published 3 Dec 2025)
- [Next.js remote code execution in React Server Components](https://junglewise.ai/threats/next-js-remote-code-execution-in-react-server-components-29cc5f6b) (low, CVSS 3.1, published 3 Dec 2025)
- [CVE-2013-7035: React cross-site scripting in key generation](https://junglewise.ai/threats/cve-2013-7035-react-cross-site-scripting-in-key-generation) (low, CVSS 3.1, published 4 Sep 2020)
- [React Cross-Site Scripting in createElement](https://junglewise.ai/threats/react-cross-site-scripting-in-createelement-6e7de634) (info, published 4 Sep 2020)

## Vulnerabilities per week

Nothing was published in the last eight weeks.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "React vulnerabilities", https://junglewise.ai/threats/technologies/npm-react, 13 November 2026.