CVE-2026-8201 (GCVE-0-2026-8201)
Vulnerability from cvelistv5
Published
2026-05-13 00:12
Modified
2026-05-13 14:34
Severity ?
6.1 (Medium) - CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:L/VI:L/VA:H/SC:L/SI:N/SA:N
6.4 (Medium) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:H
CWE
Summary
A use-after-free vulnerability exists in MongoDB's Field-Level Encryption (FLE) query analysis component, affecting client-side uses of mongocryptd and crypt_shared. Triggering this vulnerability requires control over the structure of a client's FLE-related query. This issue impacts MongoDB Server’s mongocryptd component 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.
References
Impacted products
Vendor Product Version
MongoDB, Inc. MongoDB Server Version: 7.0   < 7.0.34
Version: 8.0   < 8.0.23
Version: 8.2   < 8.2.9
Version: 8.3   < 8.3.2
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