Back
CVE-2022-37601
Prototype pollution vulnerability in function parseQuery in parseQuery.js in webpack loader-utils via the name variable in parseQuery.js.…
Critical9.8EPSS 3.5%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
Prototype pollution vulnerability in function parseQuery in parseQuery.js in webpack loader-utils via the name variable in parseQuery.js. This affects all versions prior to 1.4.1 and 2.0.3.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.1 | Critical9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 3.5% · top 11% of all CVEs (6 Nov 2026)
- CISA SSVC
- Exploitation: poc · Automatable: yes · Technical impact: total
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Critical 9.8.
Weakness
Affected products
n/a
- affected n/a
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- npmloader-utilsGHSA-76p3-8jx3-jpfq (opens in a new tab)
References (9)
- https://github.com/webpack/loader-utils/blob/d9f4e23cf411d8556f8bac2d3bf05a6e0103b568/lib/parseQuery.js#L11 (opens in a new tab)x_transferred
- https://github.com/webpack/loader-utils/blob/d9f4e23cf411d8556f8bac2d3bf05a6e0103b568/lib/parseQuery.js#L47 (opens in a new tab)x_transferred
- https://github.com/webpack/loader-utils/issues/212 (opens in a new tab)x_transferred
- https://github.com/webpack/loader-utils/issues/212#issuecomment-1319192884 (opens in a new tab)x_transferred
- https://dl.acm.org/doi/abs/10.1145/3488932.3497769 (opens in a new tab)x_transferred
- https://dl.acm.org/doi/pdf/10.1145/3488932.3497769 (opens in a new tab)x_transferred
- http://users.encs.concordia.ca/~mmannan/publications/JS-vulnerability-aisaccs2022.pdf (opens in a new tab)x_transferred
- https://github.com/xmldom/xmldom/issues/436#issuecomment-1319412826 (opens in a new tab)x_transferred
- [debian-lts-announce] 20221231 [SECURITY] [DLA 3258-1] node-loader-utils security update (opens in a new tab)mailing-listx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-76p3-8jx3-jpfq (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2022-37601)Record last updated .