UBUNTU-CVE-2021-20329

Advisory lineage Upstream: 1 Downstream: 0
Upstream
CVE-2021-20329
Published: 10 Jun 2021, 17:15
Last modified:19 Feb 2026, 19:26

Vulnerability Summary

Overall Risk (default)
medium
26/100
CVSS Score
6.5 MEDIUM
3.1 (osv_ubuntu)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

10 Jun 2021, 17:15
Published
Vulnerability first disclosed
19 Feb 2026, 19:26
Last Modified
Vulnerability information updated

Description

Specific cstrings input may not be properly validated in the MongoDB Go Driver when marshalling Go objects into BSON. A malicious user could use a Go object with specific string to potentially inject additional fields into marshalled documents. This issue affects all MongoDB GO Drivers prior to and including 1.5.0.

CVSS Metrics

  • v3.1•MEDIUM•Score: 6.5CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Affected Systems

  • ubuntu•mongodb

    all | all | all | all

References (3)