MS
Product
MongoDB Server
by MongoDB, Inc. · last CVE May 18, 2026
On CISA KEVExploited in the wild
21
CVEs
1
On KEV
8.8
Max CVSS
0
New 30D
Severity mix
Critical 0High 10Medium 11Low 0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-8843
6.5
0%
May 18
Calling createIndex with certain index types can crash mongod
Affected: 7.0 before 7.0.32; 8.0 before 8.0.21; 8.2 before 8.2.6
CVE-2026-8202
6.5
0%
May 13
Post-authentication CPU utilization DoS via $trim/$ltrim/$rtrim operators
Affected: 7.0 before 7.0.34; 8.0 before 8.0.23; 8.2 before 8.2.9; 8.3 before 8.3.2
CVE-2026-8336
6.5
0%
May 13
Post-authentication use-after-free error in $_internalJsEmit and mapreduce commands
Affected: 8.2 before 8.2.9; 8.3 before 8.3.2
CVE-2026-8199
6.5
0%
May 13
Post-auth memory exhaustion via bitwise match expressions
Affected: 7.0 before 7.0.34; 8.0 before 8.0.23; 8.2 before 8.2.9; 8.3 before 8.3.2
CVE-2026-8063
6.5
0%
May 7
Post-auth null pointer dereference when aggregating against a view with empty search pipeline
Affected: 8.2.0 before 8.2.7
CVE-2026-25613
6.5
0%
Feb 10
An unsafe cast in the MongoDB query planner can result in a segmentation fault.
Affected: 7.0 before 7.0.29; 8.0 before 8.0.18; 8.2 before 8.2.4
CVE-2026-25610
6.5
0%
Feb 10
Invalid $geoNear index hint may cause server crash
Affected: 8.0 before 8.0.13; 7.0 before 7.0.29
CVE-2026-25612
6.5
0%
Feb 10
Internal ResourceId collision may affect unrelated collections
Affected: 8.2 before 8.2.4; 8.0 before 8.0.18; 7.0 before 7.0.29
CVE-2026-8200
5.3
0%
May 13
Schema validation log messages may not redact user data
Affected: 7.0 before 7.0.34; 8.0 before 8.0.23; 8.2 before 8.2.9; 8.3 before 8.3.2
CVE-2026-4147
4.3
0%
Mar 17
Stack memory disclosure in filemd5 command
Affected: 8.2 before 8.2.6; 8.0 before 8.0.20; 7.0 before 7.0.31
CVE-2026-25609
4.3
0%
Feb 10
profile command may permit unauthorized configuration
Affected: 8.2 before 8.2.4; 8.0 before 8.0.18; 7.0 before 7.0.29
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