CVE-2018-3720
Prototype Pollution in assign-deep
8.8
HIGH
CVSS 3.1
EPSS 0.43%
Description
Versions of `assign-deep` before 0.4.7 are vulnerable to prototype pollution via merging functions. ## Recommendation Update to version 0.4.7 or later.
How to fix CVE-2018-3720
To remediate CVE-2018-3720, upgrade the affected package to a fixed version below.
- npm/assign-deep—upgrade to 0.4.7 or later
Is CVE-2018-3720 being exploited?
Low — EPSS is 0.4%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 0.4.7
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |