CVE-2022-24802
Prototype Pollution in deepmerge-ts
8.1
HIGH
CVSS 3.1
EPSS 0.68%
Description
deepmerge-ts is used to merge 2 or more objects respecting type information. deepmerge-ts is vulnerable to Prototype Pollution via file deepmerge.ts, function defaultMergeRecords(). A fix was released in version 4.0.2. Currently, there is no known workaround.
How to fix CVE-2022-24802
To remediate CVE-2022-24802, upgrade the affected package to a fixed version below.
- —upgrade to 4.0.2 or later
Is CVE-2022-24802 being exploited?
Low — EPSS is 0.7%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 4.0.2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.1 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |