PT-2026-52861 · Bitnami · Node

Published 2026-06-26 · Updated 2026-06-26

OSV

A flaw in Node.js HTTP Agent can cause a client to accept as valid a response that is send before the client has sent the request.

This vulnerability affects all supported release lines: Node.js 22, Node.js 24, and Node.js 26.

Related Identifiers

BIT-NODE-2026-48931

Affected Products

Node

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2026-48931 · Security Note
• https://osv.dev/vulnerability/BIT-node-2026-48931 · Vendor Advisory
• https://github.com/nodejs/node/issues/63989 · Note
• https://jdstaerk.substack.com/p/nodejs-security-fix-silently-broke · Note
• https://nodejs.org/en/blog/vulnerability/june-2026-security-releases · Note