MEDIUM5.6
GHSA-v88g-cgmw-v5xw
Prototype Pollution in Ajv
Quick fix
GHSA-v88g-cgmw-v5xw — ajv: upgrade to the fixed version with the command below.
npm install ajv@6.12.3Details
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.)
Are you affected?
Enter the version of the package you're using.
Affected packages
References
- https://nvd.nist.gov/vuln/detail/CVE-2020-15366[ADVISORY]
- https://github.com/ajv-validator/ajv/commit/65b2f7d76b190ac63a0d4e9154c712d7aa37049f[WEB]
- https://github.com/ajv-validator/ajv[PACKAGE]
- https://github.com/ajv-validator/ajv/releases/tag/v6.12.3[WEB]
- https://github.com/ajv-validator/ajv/tags[WEB]
- https://hackerone.com/bugs?subject=user&report_id=894259[WEB]
- https://security.netapp.com/advisory/ntap-20240621-0007[WEB]