Kurz gesagt
- CVE-2020-15366 ist eine Schwachstelle (MITTEL (CVSS 5.6)) in ajv (ajv.js), ajv.
- Wahrscheinlichkeit einer Ausnutzung in den nächsten 30 Tagen (EPSS): 2.3%, höher als bei 83.5% aller Schwachstellen.
- Abhilfe: auf 6.12.3 oder neuer aktualisieren.
| Package | Affected versions | Patched versions |
|---|
| ajv | = 6.12.2
| No fix yet |
| ajv npm | < 6.12.3
| 6.12.3
|
Description
An issue was discovered in ajv.validate() in Ajv (aka Another JSON Schema Validator) 6.12.2. A carefully crafted JSON schema could be provided that allows execution of other code by prototype pollution. (While untrusted schemas are recommended against, the worst case of an untrusted schema should be a denial of service, not execution of code.)
NVD description
An issue was discovered in ajv.validate() in Ajv (aka Another JSON Schema Validator) 6.12.2. A carefully crafted JSON schema could be provided that allows execution of other code by prototype pollution. (While untrusted schemas are recommended against, the worst case of an untrusted schema should be a denial of service, not execution of code.)
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