Vulnerability Description
assign-deep node module before 0.4.7 suffers from a Modification of Assumed-Immutable Data (MAID) vulnerability, which allows a malicious user to modify the prototype of "Object" via __proto__, causing the addition or modification of an existing property that will exist on all objects.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Assign-Deep Project | Assign-Deep | < 0.4.7 |
Related Weaknesses (CWE)
References
- https://github.com/jonschlinkert/assign-deep/commit/19953a8c089b0328c470acaaaf6aPatchThird Party Advisory
- https://hackerone.com/reports/310707ExploitThird Party Advisory
- https://github.com/jonschlinkert/assign-deep/commit/19953a8c089b0328c470acaaaf6aPatchThird Party Advisory
- https://hackerone.com/reports/310707ExploitThird Party Advisory
FAQ
What is CVE-2018-3720?
CVE-2018-3720 is a vulnerability with a CVSS score of 8.8 (HIGH). assign-deep node module before 0.4.7 suffers from a Modification of Assumed-Immutable Data (MAID) vulnerability, which allows a malicious user to modify the prototype of "Object" via __proto__, causin...
How severe is CVE-2018-3720?
CVE-2018-3720 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2018-3720?
Check the references section above for vendor advisories and patch information. Affected products include: Assign-Deep Project Assign-Deep.