NODE · Runtime
NO FIX YET · SEE WHAT TO DO
The Node.js project announced new security releases for its 26.x, 24.x and 22.x lines, scheduled on or shortly after November 11, 2026. The highest severity issue fixed in each line is rated HIGH, but the advisory does not list the individual flaws or what an attacker could do with them.
first public Nov 3, 2026 · 1 source
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Any application running Node.js on the 22.x, 24.x or 26.x lines is in scope, and End-of-Life versions are always affected per the advisory. Teams using only managed platforms that patch the runtime for them may have less to do, but the sources do not say which platforms are covered.
Not affected if managed-hosting
Who cares backend, javascript, node, self-hosted
node --version on each server or build machine and compare against the 22.x, 24.x and 26.x lines.Commercial support for versions past the Maintenance LTS phase is available through our OpenJS Ecosystem Sustainability Program partners Wednesday, November 11, 2026 Security Releases TNJP The Node.js Project Wednesday, November 11, 2026 Security Releases Summary The Node.js project will release new versions of the 26.x, 24.x, 22.x releases lines on or shortly after, Wednesday, November 11, 2026 in order to address: The highest severity issue fixed in this release is HIGH. Impact The highest severity issue fixed in the 26.x release line is HIGH. The highest severity issue fixed in the 24.x release line is HIGH. The highest severity issue fixed in the 22.x release line is HIGH. It's important to note that End-of-Life versions are always affected when a security release occurs. To ensure your system's security, please use an up-to-date version as outlined in our Release Schedule . Release timing Releases will be available on, or shortly after, Wednesday, November 11, 2026. Contact and future updates The current Node.js security policy can be found at . Please follow the process outlined in if you wish to report a vulnerability in Node.js. Subscribe to the low-volume announcement-only nodejs-sec mailing list at to stay up to date on security vulnerabilities and security-related releases of Node.js and the projects maintained in the nodejs GitHub organization. Next Wednesday, October 21, 2026 Security Releases
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