CVE-2020-7610
CRITICAL9.8EPSS 0.54%Deserialization of Untrusted Data in bson
Published: 5/7/2021Modified: 4/28/2026
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.
Affected packages (2)
- Debian/node-mongodbfrom 0, < 3.5.6+~cs11.12.19-1
- npm/bsonfrom 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 |