ctrlINT What the industry said about every indicator, with the quote

CVE-2025-66478Vulnerability

Reported by 2 independent sources · first reported by Zscaler ThreatLabz · last reported

Last reported 10 months ago

What the reports say

2 reports, newest first · the exact sentence from each
  1. “While CVE-2025-55182 pertains to the upstream implementation in React, you may hear of “CVE-2025-66478” tracking the downstream effects within Next.js applications.”

    HuntressVendor
    PeerBlight Linux Backdoor Exploits React2Shell CVE-2025-55182
  2. “…which enabled them to take immediate and proactive measures to mitigate this threat.ANALYST NOTE: Initially, a second vulnerability (CVE-2025-66478) was assigned to Next.js, but it has since been rejected as a CVE due to being a duplicate of CVE-2025-55182 upon further review.”

    Zscaler ThreatLabzVendor
    React2Shell: Remote Code Execution Vulnerability (CVE-2025-55182)

Indicators reported together

named in the same reports
Copy these 18 indicators · defanged

Also named with it: CVE-2025-55182, CVE-2025-30406

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