En bref
- CVE-2023-0842 est une vulnérabilité MOYENNE (CVSS 5.3) touchant xml2js (xml2js project), xml2js.
- Probabilité d'exploitation dans les 30 prochains jours (EPSS) : 1.4%, plus élevée que 72.5% des vulnérabilités.
- Correctif : mettre à jour vers 0.5.0 ou plus récent.
| Package | Affected versions | Patched versions |
|---|
| xml2js | = 0.4.23
| No fix yet |
| xml2js npm | < 0.5.0
| 0.5.0
|
Description
xml2js versions before 0.5.0 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.
NVD description
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.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free