CVE-2020-7610
Deserialization of Untrusted Data in bson
9.8
CRITICAL
CVSS 3.1
EPSS 0.54%
Description
All versions of bson before 1.1.4 are vulnerable to Deserialization of Untrusted Data. The package will ignore an unknown value for an object's _bsotype, leading to cases where an object is serialized as a document rather than the intended BSON type.
How to fix CVE-2020-7610
To remediate CVE-2020-7610, upgrade the affected package to a fixed version below.
- —upgrade to 3.5.6+~cs11.12.19-1 or later
- —upgrade to 1.1.4 or later
Is CVE-2020-7610 being exploited?
Low — EPSS is 0.5%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 3.5.6+~cs11.12.19-1
- from 0, < 1.1.4
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 |