CVE-2023-32558: The use of the deprecated API `process.binding()` can bypass the permission model through path traversal. This vulnera…
The use of the deprecated API `process.binding()` can bypass the permission model through path traversal. This vulnerability affects all users using the experimental permission model in Node.js 20.x. Please note that at the time this CVE was issued, the permission model is an experimental feature of Node.js.
- Published by source
- 2023-09-12
- First seen by Reality Radar
- 2026-11-03
- Last verified
- 2026-11-03
Affected
- Manufacturer
- nodejs
- Products
- node.js
- Versions
- <20.5.1
- CPE
- cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*
Whether your exact unit is affected depends on the model, serial number and region in the official notice.
What the official notice says
Risk: CVSS 7.5
Is this affecting you?
Add what you own or use and Reality Radar will tell you when official changes match it — with evidence and next steps.
Sources
- NIST National Vulnerability Database Tier A · official published 2023-09-12
Evidence ledger
Every piece of evidence we store is appended to a public hash chain, so later edits are detectable. Anyone can re-verify it.
| Entry | Kind | Observed | Evidence hash | Entry hash |
|---|---|---|---|---|
| #3621 | new | 2026-11-03 | c894afeafd96…a25b78 | 989d29908180…f42290 |
Chain head: #3807 03071ef7d321…845940