[ CVE-2026-116641 · Published 28 Oct 2026 ]
Vulnerability in MongoDB Database Tools
CVSS 6.8
EPSS <1%1 agency advisoryFix available
[ Description ]Official description
The DB Tools rely on the TLS implementation in Golang’s standard library, which generally uses the system CA store. However, the crypto/x509 package also has its own internal denylist of known-bad CA certificates. Golang 1.27.3 adds the eMudhra certificates to this list. DB Tools version 100.19.0 was compiled with Golang 1.26.8, which does not include this check. The issue is resolved by updating to Golang 1.27.3 in DB Tools 100.20.0
[ Fixes ]Fixes and patches
- Security bulletin: MongoDB r5.14.0Vendor patch or bulletin · CERT-FR · github.com/mongodb/mongo-java-driver/releases/tag/r5.14.0, cited by CERT-FR CERTFR-2026-AVI-1430
- Security bulletin: MongoDB dbtools-100.20.0-changelogVendor patch or bulletin · CERT-FR · mongodb.com/docs/database-tools/release-notes/dbtools-100.20.0-changel, cited by CERT-FR CERTFR-2026-AVI-1430
- Security bulletin: MongoDB 5.12.0Vendor patch or bulletin · CERT-FR · github.com/mongodb/laravel-mongodb/releases/tag/5.12.0, cited by CERT-FR CERTFR-2026-AVI-1430
[ Advisories ]Government CERT advisories
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CERT-FRCERTFR-2026-AVI-1430
Multiple vulnerabilities in MongoDB products Translated from French
Multiple vulnerabilities have been discovered in MongoDB products. Some of them allow an attacker to cause a breach of data integrity, SQL injection (SQLi) and a security policy bypass.