6.1mediumMedium
CVE-2026-56847
Nodejs Node.Js
A flaw in Node.js Permission Model enforcement allows `trace_events.createTracing().enable()` Writes Trace Logs Outside `--allow-fs-write`. This can lead to confidentiality impact or bypass of the intended security boundary under affected configurations. This vulnerability affects Node.js **22.x**, **24.x**, and **26.x**.
Exploitation status
- A vendor advisory or patch reference has been published.
What the metrics mean
- It is requires local access to the machine.
- For an attacker who can reach it, no special conditions are needed to exploit it.
- To exploit it, an ordinary user account is needed.
- Beyond that, no action by a user is required.
Scoring
- CVSS
- 6.1 (v3.1)
- Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N- Weakness
- CWE-1119
- Assigned by
- support@hackerone.com
Dates
- Published
- 2026-07-30
- Last modified
- 2026-08-25
- Sources
- NVD
Affected products
- Nodejs Node.Js22.0 - 22.23.1, 24.0.0 - 24.18.0, 26.0.0 - 26.5.0
As listed in the NVD configuration data. Not a statement about your estate.