Description
A inconsistency in Node.js hostname matching can cause a trust-policy bypass in multi-context mTLS setups. This vulnerability affects all supported release lines: **Node.js 22**, **Node.js 24**, and **Node.js 26**.
References (1)
Core 1
Scores
CVSS v3
5.4
EPSS
0.0026
EPSS Percentile
17.0%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-284
Status
published
Products (6)
nodejs/node
22.22.3
nodejs/node
24.16.0
nodejs/node
26.3.0
nodejs/node.js
22.22.3
nodejs/node.js
24.16.0
nodejs/node.js
26.3.0
Published
Jun 26, 2026
Tracked Since
Jun 26, 2026