CVE-2025-55182: Unauthenticated React Exploit Affects Millions of Sites
hackerone.com | vulnerability | Critical | Actively exploited | CVE-2025-55182 | #rce | #threat-intelligence | #vulnerability | #patching | #nextjs | #cve-2025-55182 | #react
Summary
A critical CVE-2025-55182 React RCE flaw affects millions of sites. Get impact details, affected versions, indicators of compromise, and urgent remediation steps.
- CVE
- CVE-2025-55182
- CVSS
- 10
- Published
- Collected
--- id: 1154 title: "CVE-2025-55182: Unauthenticated React Exploit Affects Millions of Sites" cve: CVE-2025-55182 cvss: 10 severity: critical source_domain: hackerone.com source_url: "https://www.hackerone.com/blog/cve-2025-55182-react-exploit" published_at: "2025-12-05 20:50" tags: ["rce", "threat-intelligence", "vulnerability", "patching", "nextjs", "cve-2025-55182", "react"] phying_url: "https://phying.com/item/1154" lang: en --- # CVE-2025-55182: Unauthenticated React Exploit Affects Millions of Sites ## Summary A critical CVE-2025-55182 React RCE flaw affects millions of sites. Get impact details, affected versions, indicators of compromise, and urgent remediation steps. ## Intelligence Metadata - **Sources:** hackerone.com - **CVE:** CVE-2025-55182 - **CVSS:** 10 - **Published:** 2025-12-05 20:50 - **Original:** https://www.hackerone.com/blog/cve-2025-55182-react-exploit - **Phying News:** https://phying.com/item/1154