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CVE-2026-8200

ℹ️ low
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Summary

When schema validation is enabled on a collection and an update or insert would violate the collection's schema, the local server log message generated may not have all user data redacted.  This issue impacts MongoDB Server v7.0 versions prior to 7.0.34, v8.0 versions prior to 8.0.23, v8.2 versions prior to 8.2.9 and v8.3 versions prior to 8.3.2.

CVSS Score
2.7
Low
EPSS Score
0.0
Exploit Probability
Published Date
2026-05-13
First Seen: 2026-05-19
📊 Relative Risk Intelligence

This CVE is Lower Risk - more severe than 1.6% of all 328,009 vulnerabilities in our database.

#322,897
Below average severity
Severity Percentile
🎯 CISA SSVC Assessment Updated: May 13, 2026
🔍 Exploitation Status
None
No known exploits
⚙️ Automatable
NO
Requires human interaction
💥 Technical Impact
Partial
Limited system impact
SSVC data provided by CISA
Last Modified 2026-05-18
Source NVD 🔗
CVSS Vector 3.1 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
CVSS Vector 4.0 CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CWE IDs (Weakness Types)

📦 Affected Products 4

🔗 References 1

🔗 Related CVEs 6

CVE ID Severity CVSS EPSS Summary Published
CVE-2026-9735 🔶 medium 5.5 0.1 MongoDB server may log authentication parameters, including credentials, to the server log during SASL authentication. W... 2026-06-09
CVE-2026-9740 ⚠️ high 7.5 0.3 A vulnerability in MongoDB Server's BSON validation logic allows an unauthenticated user to crash the mongod process by ... 2026-06-09
CVE-2026-9743 🔶 medium 6.5 0.2 In MongoDB Server 8.0, an aggregation stage can leave its _subPipeline field null during processing of certain pipelines... 2026-06-09
CVE-2026-9747 🔶 medium 6.5 0.2 Adding fromRouter:true and runtimeConstants.userRoles could cause aggregations to crash mongodb server. 2026-06-09
CVE-2026-9748 🔶 medium 6.5 0.3 The $_internalConvertBucketIndexStats stage used PauseExecution as a way to signal "skip this document" when an index st... 2026-06-09
CVE-2026-9750 🔶 medium 6.5 0.3 An authenticated user can cause a MongoDB server to crash or return incorrect results by creating documents that interfe... 2026-06-09
These CVEs affect the same products