CVE-2024-8013

low-risk

Published 2024-10-28

A bug in query analysis of certain complex self-referential $lookup subpipelines may result in literal values in expressions for encrypted fields to be sent to the server as plaintext instead of ciphertext. Should this occur, no documents would be returned or written. This issue affects mongocryptd binary (v5.0 versions prior to 5.0.29, v6.0 versions prior to 6.0.17, v7.0 versions prior to 7.0.12 and v7.3 versions prior to 7.3.4) and mongo_crypt_v1.so shared libraries (v6.0 versions prior to 6.0.17, v7.0 versions prior to 7.0.12 and v7.3 versions prior to 7.3.4) released alongside MongoDB Enterprise Server versions.

Do I need to act?

0.09% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 2.2/10 Low

LOCAL / HIGH complexity

Affected Products (2)

Mongo Crypt V1.So

Mongocryptd

Affected Vendors

Mongodb

References (1)

Vendor Advisory https://jira.mongodb.org/browse/SERVER-96254

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low-risk

Severity 6/34 · Minimal

Exploitability 0/34 · Minimal

Exposure 7/34 · Low