CVE-2020-7742
Prototype Pollution in simpl-schema
7.5
HIGH
CVSS 3.1
EPSS 0.37%
Description
This affects the package simpl-schema before 1.10.2. Attacker controlled input into a schema could result in remote code execution within the scope of the surrounding application.
How to fix CVE-2020-7742
To remediate CVE-2020-7742, upgrade the affected package to a fixed version below.
- npm/simpl-schema—upgrade to 1.10.2 or later
Is CVE-2020-7742 being exploited?
Low — EPSS is 0.4%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1.10.2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |