VulnerabilityModified
CVE-2021-20329
A malicious user could use a Go object with specific string to potentially inject additional fields into marshalled documents.
MEDIUM 6.5EPSS 0.96%
Does this matter?
Lower severity and a low EPSS score (0.96%). Track it; it rarely justifies an emergency change on its own.
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 3.1
- 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
- EPSS
- 0.96% probability · 60th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-1287, CWE-20
- Affected
- mongodb/go driver
- Source
- cna@mongodb.com
References
- https://github.com/mongodb/mongo-go-driver/releases/tag/v1.5.1Release Notes, Third Party Advisory
- https://github.com/mongodb/mongo-go-driver/releases/tag/v1.5.1Release Notes, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.