CVE-2026-106071
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CVSS v3.1 (listed by NVD)
3.6
LOW
Scored by hackerone.com (not yet scored by NVD)
CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N
CVSS v4.0 (listed by NVD)
—
Not scored
CVSS (listed by CVE.org)
3.6
LOW
Scored by CNA (hackerone) · v3.0
CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N/CR:M/IR:M/AR:M
EPSS exploit probability
0.1%
Percentile 3.0%
as of 2026-10-24
CISA KEV
—
Not listed
Attack conditions and impact
Derived from the CNA (via NVD) CVSS 3.0 vector
LocalLoginNo interactionConditions
Confidentiality LIntegrity LAvailability N
| Metric | Value | Meaning |
|---|---|---|
| Attack vector AV | L | Local |
| Attack complexity AC | H | High (conditions required) |
| Privileges required PR | L | Regular user |
| User interaction UI | N | None |
| Scope S | U | Unchanged |
| Confidentiality C | L | Low |
| Integrity I | L | Low |
| Availability A | N | None |
CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N
Description
NVD
A flaw in Node.js Permission Model filesystem enforcement can grant access to paths that do not match a wildcard `--allow-fs-read` or `--allow-fs-write` rule. When the requested path is shorter than the prefix of a wildcard grant, the radix tree lookup stops comparing early and treats the path as a match. For example, `--allow-fs-read=/etc/passwd.*` also allows reading `/etc/passwd`. This requires the wildcard grant to sit directly under the root of the permission tree, for example when it is the only grant for that scope. This is a different root cause from CVE-2026-58043. This vulnerability affects Node.js **26.x**.
CVSS assessments
| Provider | Version | Score | Vector |
|---|---|---|---|
| NVD / [email protected] (Secondary) | 3.0 | 3.6 LOW | CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N |
| CNA / hackerone | 3.0 | 3.6 LOW | CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N/CR:M/IR:M/AR:M |
Affected products and packages
CNA (CVE.org)
| Vendor | Product | Versions |
|---|---|---|
| nodejs | node | affected: 26.12.0 … <= 26.12.0 default: unaffected |
Linux distribution status
Red Hat ↗ Fetching
Debian ↗
| Release | Package | Status | Fixed version / notes |
|---|---|---|---|
| bookworm | nodejs | not-affected unimportant | |
| forky | nodejs | not-affected unimportant | |
| sid | nodejs | not-affected unimportant | |
| trixie | nodejs | not-affected unimportant |
Ubuntu ↗ medium
| Release | Package | Status | Fixed version / notes |
|---|---|---|---|
| bionic | nodejs | needs-triage | |
| focal | nodejs | needs-triage | |
| jammy | nodejs | needs-triage | |
| noble | nodejs | needs-triage | |
| resolute | nodejs | needs-triage | |
| stonking | nodejs | needs-triage | |
| trusty | nodejs | needs-triage | |
| xenial | nodejs | needs-triage |