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CVE-2020-8287 Node.js versions before 10.23.1, 12.20.1, 14.15.4, 15.5.1 allow two copies of a header field in an HTTP request (for…
Description
Node.js versions before 10.23.1, 12.20.1, 14.15.4, 15.5.1 allow two copies of a header field in an HTTP request (for example, two Transfer-Encoding header fields). In this case, Node.js identifies the first header field and ignores the second. This can lead to HTTP Request Smuggling.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Node 15.0 | 15.0 → < 15.5.1 | 15.5.1 |
| Node 14.0 | 14.0 → < 14.15.4 | 14.15.4 |
| Node 13.0 | 13.0 → latest | No fix stated |
| Node 12.0 | 12.0 → < 12.20.1 | 12.20.1 |
| Node 11.0 | 11.0 → latest | No fix stated |
| Node 10.0 | 10.0 → < 10.23.1 | 10.23.1 |
| Node 9.0 | 9.0 → latest | No fix stated |
| Node 8.0 | 8.0 → latest | No fix stated |
| Node 7.0 | 7.0 → latest | No fix stated |
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