CVE-2026-56847
published 2026-07-30CVE-2026-56847: A flaw in Node.js Permission Model enforcement allows `trace_events.createTracing().enable()` Writes Trace Logs Outside `--allow-fs-write`. This can lead to…
PriorityP412low3.3CVSS 3.0
AVLACLPRLUINSUCNILAN
EPSS
0.16%
5.7th percentile
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**.
Affected
5 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| nodejs | node | 22.23.1 – 22.23.1 | — |
| nodejs | node | 24.18.0 – 24.18.0 | — |
| nodejs | node | 26.5.0 – 26.5.0 | — |
| nodejs_22 | nodejs | — | — |
| nodejs_24 | nodejs | — | — |
CVSS provenance
nvdv3.03.3LOWCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
vendor_redhat3.3LOW
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
GHSA
A flaw in Node.js Permission Model enforcement allows `trace_events.createTracing().enable()` Writes Trace Logs Outside `--allow-fs-write`.
ghsa_unreviewed·2026-07-30
CVE-2026-56847 [LOW] CWE-1119 A flaw in Node.js Permission Model enforcement allows `trace_events.createTracing().enable()` Writes Trace Logs Outside `--allow-fs-write`.
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**.
Red Hat
nodejs: Node.js: Permission Model flaw allows trace logs to bypass filesystem write restrictions
vendor_redhat·2026-07-30·CVSS 3.3
CVE-2026-56847 [LOW] CWE-1220 nodejs: Node.js: Permission Model flaw allows trace logs to bypass filesystem write restrictions
nodejs: Node.js: Permission Model flaw allows trace logs to bypass filesystem write restrictions
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**.
A flaw was found in Node.js, specifically within its Permission Model enforcement. This vulnerability allows the `trace_events.createTracing().enable()` function to write trace logs to locations outside of the intended `--allow-fs-write` restricted paths. This bypass of security boundaries can lead to unauthorized information disclosure, impacting the confidentiality of data
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2026-56847 nodejs24: Node.js: Permission Model flaw allows trace logs to bypass filesystem write restrictions [fedora-all]
bugzilla·2026-08-11·CVSS 3.3
CVE-2026-56847 [LOW] CVE-2026-56847 nodejs24: Node.js: Permission Model flaw allows trace logs to bypass filesystem write restrictions [fedora-all]
CVE-2026-56847 nodejs24: Node.js: Permission Model flaw allows trace logs to bypass filesystem write restrictions [fedora-all]
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.
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**.
Bugzilla
CVE-2026-56847 nodejs22: Node.js: Permission Model flaw allows trace logs to bypass filesystem write restrictions [fedora-all]
bugzilla·2026-08-11·CVSS 3.3
CVE-2026-56847 [LOW] CVE-2026-56847 nodejs22: Node.js: Permission Model flaw allows trace logs to bypass filesystem write restrictions [fedora-all]
CVE-2026-56847 nodejs22: Node.js: Permission Model flaw allows trace logs to bypass filesystem write restrictions [fedora-all]
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.
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**.
Bugzilla
CVE-2026-56847 nodejs: Node.js: Permission Model flaw allows trace logs to bypass filesystem write restrictions
bugzilla·2026-07-30·CVSS 3.3
CVE-2026-56847 [LOW] CVE-2026-56847 nodejs: Node.js: Permission Model flaw allows trace logs to bypass filesystem write restrictions
CVE-2026-56847 nodejs: Node.js: Permission Model flaw allows trace logs to bypass filesystem write restrictions
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**.
2026-07-30
Published