CVE-2024-52798
High
Description
path-to-regexp turns path strings into a regular expressions. In certain cases, path-to-regexp will output a regular expression that can be exploited to cause poor performance. The regular expression that is vulnerable to backtracking can be generated in the 0.1.x release of path-to-regexp. Upgrade to 0.1.12. This vulnerability exists because of an incomplete fix for CVE-2024-45296.
SeverityHigh
CVSS7.7
Exploit probability—
ProductPath-to-regexp
PublishedDec 5, 2024
First seenDec 5, 2024
Weakness typeCWE-1333CWE-1333
How to fix
Update
- path-to-regexp0.1.12 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| path-to-regexpnpm | v < 0.1.12 | 0.1.12 |
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