CVE-2020-5284
Medium
Description
Next.js versions before 9.3.2 have a directory traversal vulnerability. Attackers could craft special requests to access files in the dist directory (.next). This does not affect files outside of the dist directory (.next). In general, the dist directory only holds build assets unless your application intentionally stores other assets under this directory. This issue is fixed in version 9.3.2.
SeverityMedium
CVSS4.4
Exploit probability—
Product
Zeit Next.js
PublishedMar 30, 2020
First seenMar 30, 2020
Weakness typeCWE-23CWE-23
How to fix
Update
- zeit next.js9.3.2 or later
- next9.3.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| zeit next.js | v < 9.3.2 | 9.3.2 |
| nextnpm | 0.9.9 ≤ v < 9.3.2 | 9.3.2 |
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