Vulnerability Description
deep.assign npm package 0.0.0-alpha.0 is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution').
CVSS Score
9.8
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Deep.Assign Project | Deep.Assign | 0.0.0 |
Related Weaknesses (CWE)
References
- https://github.com/janbialostok/deep-assign/issues/1ExploitIssue TrackingThird Party Advisory
- https://security.netapp.com/advisory/ntap-20220826-0002/Third Party Advisory
- https://www.npmjs.com/package/deep.assignProductThird Party Advisory
- https://github.com/janbialostok/deep-assign/issues/1ExploitIssue TrackingThird Party Advisory
- https://security.netapp.com/advisory/ntap-20220826-0002/Third Party Advisory
- https://www.npmjs.com/package/deep.assignProductThird Party Advisory
FAQ
What is CVE-2021-40663?
CVE-2021-40663 is a vulnerability with a CVSS score of 9.8 (CRITICAL). deep.assign npm package 0.0.0-alpha.0 is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution').
How severe is CVE-2021-40663?
CVE-2021-40663 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2021-40663?
Check the references section above for vendor advisories and patch information. Affected products include: Deep.Assign Project Deep.Assign.