MongoDB Inc MongoDB Server

41 published vulnerabilities name this product.

As the CNAs write it in their CVE records (vendor and product); the versions are theirs.

CVEVulnerable versionsTitleSeverityPublishedEPSSExploitation
CVE-2026-43588.2 – < 8.2.6 ; 8.0 – < 8.0.20 ; 7.0 – < 7.0.31Memory safety issues in slot-based execution hash table spillMEDIUM 6.10.4 %
CVE-2026-41488.2 – < 8.2.6 ; 8.0 – < 8.0.20 ; 7.0 – < 7.0.31ExpressionContext use-after-free in classic engine $lookup and $graphLookup aggregation operatorsHIGH 8.70.3 %
CVE-2026-41478.2 – < 8.2.6 ; 8.0 – < 8.0.20 ; 7.0 – < 7.0.31Stack memory disclosure in filemd5 commandHIGH 7.10.2 %
CVE-2026-256137.0 – < 7.0.29 ; 8.0 – < 8.0.18 ; 8.2 – < 8.2.4An unsafe cast in the MongoDB query planner can result in a segmentation fault.HIGH 7.10.3 %
CVE-2026-18498.0 – < 8.0.18 ; 7.0 – < 7.0.29 ; 8.2 – < 8.2.2Mongod can run out of stack memory when expressions create deeply nested documentsHIGH 7.10.3 %
CVE-2026-18508.0 – < 8.0.18 ; 8.2 – < 8.2.4An authorized user may disable the MongoDB server by issuing a certain type of complex query due to boolean expression simplificationHIGH 7.10.3 %
CVE-2026-256098.2 – < 8.2.4 ; 8.0 – < 8.0.18 ; 7.0 – < 7.0.29profile command may permit unauthorized configurationMEDIUM 5.30.2 %
CVE-2026-256108.0 – < 8.0.13 ; 7.0 – < 7.0.29Invalid $geoNear index hint may cause server crashHIGH 7.10.3 %
CVE-2026-18488.2 – < 8.2.4 ; 8.0 – < 8.0.18 ; 7.0 – < 7.0.29Connections received from the proxy port may not count towards total accepted connectionsHIGH 8.20.3 %
CVE-2026-18478.0 – < 8.0.18 ; 7.0 – < 7.0.29MongoDB Server may crash when inserting large documentsHIGH 7.10.3 %
CVE-2026-256128.2 – < 8.2.4 ; 8.0 – < 8.0.18 ; 7.0 – < 7.0.29Internal ResourceId collision may affect unrelated collectionsHIGH 7.10.2 %
CVE-2026-256118.2 – < 8.2.4 ; 8.0 – < 8.0.18 ; 7.0 – < 7.0.29Pre-Authentication Memory Exhaustion Denial of Service in MongoDB ServerHIGH 8.70.9 %
CVE-2025-104916.0 – < 6.0.25 ; 7.0 – < 7.0.21 ; 8.0 – < 8.0.5MongoDB Windows installation MSI may leave ACLs unset on custom installation directoriesHIGH 7.80.1 %
CVE-2025-100616.0 – < 6.0.25 ; 7.0 – < 7.0.22 ; 8.0 – < 8.0.12 ; …Malformed $group Query May Cause MongoDB Server to CrashMEDIUM 6.50.3 %
CVE-2025-100606.0 – < 6.0.25 ; 7.0 – < 7.0.22 ; 8.0 – < 8.0.12MongoDB may be susceptible to Invariant Failure in Transactions due Upsert OperationHIGH 7.50.4 %
CVE-2025-100596.0 – < 6.0.24 ; 7.0 – < 7.0.18 ; 8.0 – < 8.0.6MongoDB Server router will crash when incorrect lsid is set on a sharded queryMEDIUM 6.50.3 %
CVE-2025-72598.1 – 8.1.0Certain Queries with Duplicate _id Fields May Cause MongoDB Server to CrashMEDIUM 6.50.3 %
CVE-2025-67146.0 – < 6.0.23 ; 7.0 – < 7.0.20 ; 8.0 – < 8.0.9Incorrect Handling of incomplete data may prevent mongoS from Accepting New ConnectionsHIGH 7.50.4 %
CVE-2025-67136.0 – < 6.0.22 ; 7.0 – < 7.0.19 ; 8.0 – < 8.0.7MongoDB Server may be susceptible to privilege escalation due to $mergeCursors stageHIGH 7.70.5 %
CVE-2025-67128.0 – < 8.0.10MongoDB Server may be susceptible to DoS due to Accumulated Memory AllocationMEDIUM 6.50.3 %
CVE-2025-67116.0 – < 6.0.21 ; 7.0 – < 7.0.18 ; 8.0 – < 8.0.5Incomplete Redaction of Sensitive Information in MongoDB Server LogsMEDIUM 4.90.3 %
CVE-2025-67106.0 – < 6.0.21 ; 7.0 – < 7.0.17 ; 8.0 – < 8.0.5Pre-authentication Denial of Service Stack Overflow Vulnerability in JSON Parsing via Excessive Recursion in MongoDBHIGH 7.50.4 %
CVE-2025-67097.0 – < 7.0.17 ; 8.0 – < 8.0.5 ; 6.0 – < 6.0.21Pre-Authentication Denial of Service Vulnerability in MongoDB Server's OIDC AuthenticationHIGH 7.50.5 %
CVE-2025-67075.0 – < 5.0.31 ; 6.0 – < 6.0.24 ; 7.0 – < 7.0.21 ; …Race condition in privilege cache invalidation cycleMEDIUM 5.40.2 %
CVE-2025-67066.0 – < 6.0.21 ; 7.0 – < 7.0.17 ; 8.0 – < 8.0.4Running certain aggregation operations with the SBE engine may lead to unexpected behavior on MongoDB ServerHIGH 8.80.3 %
CVE-2025-30855.0 – < 5.0.31 ; 6.0 – < 6.0.20 ; 7.0 – < 7.0.16 ; …MongoDB Server running on Linux may allow unexpected connections where intermediate certificates are revokedCRITICAL 9.80.3 %
CVE-2025-30845.0 – < 5.0.31 ; 6.0 – < 6.0.20 ; 7.0 – < 7.0.16 ; …MongoDB Server may crash due to improper validation of explain commandMEDIUM 6.50.4 %
CVE-2025-30835.0 – < 5.0.31 ; 6.0 – < 6.0.20 ; 7.0. – < 7.0.16Malformed MongoDB wire protocol messages may cause mongos to crashHIGH 7.50.5 %
CVE-2025-30825.0 – < 5.0.31 ; 6.0 – < 6.0.20 ; 7.0 – < 7.0.14 ; …User may override a view's collation and gain unauthorized access to underlying dataMEDIUM 5.40.2 %
CVE-2025-07558.0 – < 8.0.1 ; 7.0 – < 7.0.16MongoDB C Driver bson library may be susceptible to buffer overflowHIGH 8.40.8 %
CVE-2024-109215.0 – < 5.0.30 ; 6.0 – < 6.0.19 ; 7.0 – < 7.0.15 ; …Improper neutralization of null bytes may lead to buffer over-reads in MongoDB ServerHIGH 8.10.6 %
CVE-2024-83056.0 – < 6.0.17 ; 7.0 – < 7.0.13 ; 7.3 – < 7.3.4MongoDB Server secondaries may crash due to forced index constraintsMEDIUM 6.50.6 %
CVE-2024-86546.0.3MongoDB Server may access non-initialized region of memory leading to unexpected behaviourCRITICAL 9.80.4 %
CVE-2024-82076.0 – < 6.0.3 ; 5.0 – < 5.0.14MongoDB Server binaries may load potentially insecure shared libraries from specific relative pathsMEDIUM 6.70.2 %
CVE-2024-63846.0 – < 6.0.16 ; 7.0 – < 7.0.11 ; 7.3 – < 7.3.3Backup files may be downloaded by underprivileged users in MongoDB Enterprise ServerMEDIUM 5.30.4 %
CVE-2024-75535.0 – < 5.0.27 ; 6.0 – < 6.0.16 ; 7.0 – < 7.0.12 ; …Accessing Untrusted Directory May Allow Local Privilege EscalationHIGH 7.80.3 %
CVE-2024-63755.0 – < 5.0.22 ; 6.0 – < 6.0.11 ; 7.0 – < 7.0.3Missing authorization check may lead to shard key refinementMEDIUM 6.50.4 %
CVE-2024-33745.0 – 5.0.16 ; 6.0 – 6.0.5MongoDB Server (mongod) may crash when generating ftdcMEDIUM 5.30.5 %
CVE-2024-33725.0 – < 5.0.25 ; 6.0 – < 6.0.14 ; 7.0 – < 7.0.6MongoDB Server may have unexpected application behaviour due to invalid BSONHIGH 7.50.5 %
CVE-2024-13517.0 – 7.0.5 ; 6.0 – 6.0.13 ; 5.0 – 5.0.24 ; …MongoDB Server may allow successful untrusted connectionCRITICAL 9.80.5 %
CVE-2023-14096.3 – 6.3.2 ; 5.0 – 5.0.14 ; 4.4 – 4.4.23Certificate validation issue in MongoDB Server running on Windows or macOSHIGH 7.50.4 %