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Posts tagged ‘Next.js’
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Emerging Threat: Next.js CVE-2025-29927
By Emma Zaballos
Product Marketing Manager
March 27, 2025
CVE-2025-29927 is a critical authorization vulnerability (CVSS 9.1) in self-hosted Next.js applications using middleware, allowing attackers to bypass security checks with a crafted x-middleware-subrequest header. It affects versions 11.1.5 to 15.2.2, with patches available in newer releases. While there are no active exploits reported as of March 27, 2025, CyCognito has issued guidance to help organizations assess and mitigate exposure.
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Six Signs that Exposure Management is Right for Your Organization
By Jason Pappalexis
October 14, 2024
Defensive Playbook: Understanding New Trends in External Risk with CyCognito’s State of External Exposure Management Report
By Emma Zaballos
September 23, 2024
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