CVE-2020-7610

critical

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.

References

https://github.com/advisories/GHSA-v8w9-2789-6hhr

https://snyk.io/vuln/SNYK-JS-BSON-561052

https://euvd.enisa.europa.eu/vulnerability/EUVD-2021-1199

Details

Source: Mitre, NVD

Published: 2020-03-30

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.02265