medium5.3
CVE-2023-0842
xml2js version 0.4.23 allows an external attacker to edit or add new properties to an object.
Impact
xml2js version 0.4.23 allows an external attacker to edit or add new properties to an object. This is possible because the application does not properly validate incoming JSON keys, thus allowing the __proto__ property to be edited.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Xml2js Project | Xml2js | Version 0.4.23 |
Weakness classification
References
- NVD record
- CVE.org record
- https://fluidattacks.com/advisories/myers/
- https://github.com/Leonidas-from-XIV/node-xml2js/
- https://github.com/Leonidas-from-XIV/node-xml2js/releases/tag/0.6.2
- https://lists.debian.org/debian-lts-announce/2024/03/msg00013.html
- https://fluidattacks.com/advisories/myers/
- https://github.com/Leonidas-from-XIV/node-xml2js/
- https://lists.debian.org/debian-lts-announce/2024/03/msg00013.html