CVE-2019-10747
Prototype Pollution in set-value
9.8
CRITICAL
CVSS 3.1
EPSS 0.49%
Description
set-value is vulnerable to Prototype Pollution in versions lower than 3.0.1. The function mixin-deep could be tricked into adding or modifying properties of Object.prototype using any of the constructor, prototype and _proto_ payloads.
How to fix CVE-2019-10747
To remediate CVE-2019-10747, upgrade the affected package to a fixed version below.
- Debian/node-set-value—upgrade to 0.4.0-2 or later
- —upgrade to 2.0.1 or later
Is CVE-2019-10747 being exploited?
Low — EPSS is 0.5%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 0.4.0-2
- from 0, < 2.0.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |