MongoDB C++ Driver
5 published vulnerabilities name this product.
As the CNAs write it in their CVE records (vendor and product); the versions are theirs.
| CVE | Vulnerable versions | Title | Severity | Published | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| CVE-2026-106430 | 3.0.0 – < 4.6.1 | Query and rename target confusion via embedded NUL truncation in MongoDB C++ Driver | MEDIUM 6.0 | 0.2 % | ||
| CVE-2026-88034 | 3.2.0 – < 4.5.3 | GridFS data disclosure and deletion via query-operator injection in file IDs in the MongoDB C++ Driver | MEDIUM 6.1 | 0.5 % | ||
| CVE-2026-84966 | 3.2.0 – < 4.5.2 | BSON element injection via NUL-embedded document keys in builder append | MEDIUM 5.9 | 0.1 % | ||
| CVE-2026-84970 | 3.2.0 – < 4.5.2 | Heap over-read or silent misparse via 32-bit truncation of JSON length in BSON JSON parser | MEDIUM 5.9 | 0.1 % | ||
| CVE-2026-81522 | 3.0.0 – < 4.5.1 | Cross-tenant database retargeting via dot/NUL injection in namespace strings in the C++ Driver | HIGH 8.6 | 0.5 % |