CVE-2021-3666
Critical
Description
body-parser-xml is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
SeverityCritical
CVSS9.8
Exploit probability—
ProductBody-parser-xml
PublishedSep 13, 2021
First seenSep 13, 2021
Weakness typeCWE-1321Prototype pollution
How to fix
Update
- body-parser-xml2.0.3 or later
- xml_body_parser_project xml_body_parser2.0.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| body-parser-xmlnpm | v < 2.0.3 | 2.0.3 |
| xml_body_parser_project xml_body_parser | v < 2.0.3 | 2.0.3 |
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