PT-2026-52896 · Undefined · Undefined

Published 2026-06-26 · Updated 2026-06-26 · CVE-2026-54753

NVD

CVSS v3.1

5.9

Medium

Base vector

AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:L/A:N

Nx is a monorepo solution for TypeScript and polyglot codebases. From 17.0.4 until 22.7.2 and 23.0.0-beta.2, the local HTTP server started by nx graph sent Access-Control-Allow-Origin: * on every response, letting any website a developer visited read the server's responses cross-origin — including the full project graph and the output of the /help endpoint, which runs a target's configured help command. The practical impact is typically cross-origin information disclosure, but can be arbitrary command injection in rare cases. This vulnerability is fixed in 22.7.2 and 23.0.0-beta.2.

Fix

Weakness Enumeration

CWE-942

CWE-749

Related Identifiers

CVE-2026-54753

Affected Products

Undefined

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-54753 · Security Note
• https://github.com/nrwl/nx/security/advisories/GHSA-g2r8-wvmj-jf5w · Note
• https://github.com/nrwl/nx/pull/35494 · Note