Description
defaults-deep node module before 0.2.4 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.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| HackerOne | defaults-deep node module | Versions before 0.2.4 | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| npm | defaults-deep | < 0.2.4 | 0.2.4 | GHSA-cqp5-m4pq-gfgp |