critical9.8
CVE-2022-37598
Prototype pollution vulnerability in function DEFNODE in ast.js in mishoo UglifyJS 3.13.2 via the name variable in ast.js.
Impact
Prototype pollution vulnerability in function DEFNODE in ast.js in mishoo UglifyJS 3.13.2 via the name variable in ast.js. NOTE: the vendor considers this an invalid report.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Uglifyjs Project | Uglifyjs | Version 3.13.2 |
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/mishoo/UglifyJS/blob/352a944868b09c9ce3121a49d4a0bf0afe370a35/lib/ast.js#L46
- https://github.com/mishoo/UglifyJS/blob/352a944868b09c9ce3121a49d4a0bf0afe370a35/lib/ast.js#L79
- https://github.com/mishoo/UglifyJS/issues/5699
- https://github.com/mishoo/UglifyJS/issues/5721#issuecomment-1292849604
- https://github.com/mishoo/UglifyJS/blob/352a944868b09c9ce3121a49d4a0bf0afe370a35/lib/ast.js#L46
- https://github.com/mishoo/UglifyJS/blob/352a944868b09c9ce3121a49d4a0bf0afe370a35/lib/ast.js#L79
- https://github.com/mishoo/UglifyJS/issues/5699
- https://github.com/mishoo/UglifyJS/issues/5721#issuecomment-1292849604