GHSA-896r-f27r-55mw
Suggest an improvement- Source
- https://github.com/advisories/GHSA-896r-f27r-55mw
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/11/GHSA-896r-f27r-55mw/GHSA-896r-f27r-55mw.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-896r-f27r-55mw
- Aliases
- Published
- 2021-11-19T20:16:17Z
- Modified
- 2023-11-01T05:19:00.954911Z
- Severity
-
- 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- json-schema is vulnerable to Prototype Pollution
- Details
-
json-schema before version 0.4.0 is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution').
- References
-
- https://nvd.nist.gov/vuln/detail/CVE-2021-3918
- https://github.com/kriszyp/json-schema/commit/22f146111f541d9737e832823699ad3528ca7741
- https://github.com/kriszyp/json-schema/commit/b62f1da1ff5442f23443d6be6a92d00e65cba93a
- https://github.com/kriszyp/json-schema/commit/f6f6a3b02d667aa4ba2d5d50cc19208c4462abfa
- https://github.com/kriszyp/json-schema
- https://huntr.dev/bounties/bb6ccd63-f505-4e3a-b55f-cd2662c261a9
- https://lists.debian.org/debian-lts-announce/2022/12/msg00013.html
Affected packages
npm / json-schema
Package
- Name
- json-schema
- View open source insights on deps.dev
- Purl
- pkg:npm/json-schema