CVE-2024-21890

State: Published
Severity: 5.0 Medium
Published: Feb 20, 2024
Updated: Apr 30, 2025
Reserved: Jan 3, 2024

Description

The Node.js Permission Model does not clarify in the documentation that wildcards should be only used as the last character of a file path. For example: ``` --allow-fs-read=/home/node/.ssh/*.pub ```

will ignore `pub` and give access to everything after `.ssh/`.

This misleading documentation affects all users using the experimental permission model in Node.js 20 and Node.js 21.

Please note that at the time this CVE was issued, the permission model is an experimental feature of Node.js.

Scores

CVSS	Score	Vector	Source
3.0	5.0 Medium	CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N	hackerone

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
NodeNodeJS	4.0 to before 4.Affected 5.0 to before 5.Affected 6.0 to before 6.Affected 7.0 to before 7.Affected 8.0 to before 8.Affected 9.0 to before 9.Affected 10.0 to before 10.Affected 11.0 to before 11.Affected 12.0 to before 12.Affected 13.0 to before 13.Affected 14.0 to before 14.Affected 15.0 to before 15.Affected 16.0 to before 16.Affected 17.0 to before 17.Affected 19.0 to before 19.*Affected 20.0 to before 20.11.1Affected 21.0 to before 21.6.2Affected

Product

Versions

NodeNodeJS

4.0 to before 4.*Affected
5.0 to before 5.*Affected
6.0 to before 6.*Affected
7.0 to before 7.*Affected
8.0 to before 8.*Affected
9.0 to before 9.*Affected
10.0 to before 10.*Affected
11.0 to before 11.*Affected
12.0 to before 12.*Affected
13.0 to before 13.*Affected
14.0 to before 14.*Affected
15.0 to before 15.*Affected
16.0 to before 16.*Affected
17.0 to before 17.*Affected
19.0 to before 19.*Affected
20.0 to before 20.11.1Affected
21.0 to before 21.6.2Affected

References

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