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Go Driver

2 CVEs product

Monthly

CVE-2026-81521 Aug 27, 18:31 HIGH PATCH This Week

Namespace injection in MongoDB Go Driver's Client.BulkWrite API allows an attacker who controls the database name argument to redirect bulk write operations to an unintended database and collection. When an application passes untrusted, user-supplied input directly as a database name, the driver fails to escape reserved MongoDB namespace separator characters before constructing the target namespace string. The impact is a high-integrity write misdirection - data is silently written to attacker-influenced storage targets. No public exploit and no CISA KEV listing exist at time of analysis.

Information Disclosure MongoDB Red Hat Suse Go Driver
NVD VulDB
CVSS 4.0
7.1
EPSS
0.2%
CVE-2021-20329 Jun 10, 17:15 Go MEDIUM PATCH This Month

Specific cstrings input may not be properly validated in the MongoDB Go Driver when marshalling Go objects into BSON. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

MongoDB Code Injection Go Driver
NVD GitHub
CVSS 3.1
6.5
EPSS
1.0%
EPSS 0% CVSS 7.1
HIGH PATCH This Week

Namespace injection in MongoDB Go Driver's Client.BulkWrite API allows an attacker who controls the database name argument to redirect bulk write operations to an unintended database and collection. When an application passes untrusted, user-supplied input directly as a database name, the driver fails to escape reserved MongoDB namespace separator characters before constructing the target namespace string. The impact is a high-integrity write misdirection - data is silently written to attacker-influenced storage targets. No public exploit and no CISA KEV listing exist at time of analysis.

Information Disclosure MongoDB Red Hat +2
NVD VulDB
EPSS 1% CVSS 6.5
MEDIUM PATCH This Month

Specific cstrings input may not be properly validated in the MongoDB Go Driver when marshalling Go objects into BSON. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

MongoDB Code Injection Go Driver
NVD GitHub

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