vulnerability

MongoDB: CVE-2020-7926: Improper Handling of Exceptional Conditions

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Severity

CVSS

(AV:N/AC:L/Au:S/C:N/I:N/A:P)

Published

Nov 23, 2020

Added

Dec 1, 2020

Modified

Apr 27, 2026

Description

A user authorized to perform database queries may cause denial of service by issuing a specially crafted query which violates an invariant in the server selection subsystem. This issue affects MongoDB Server v4.4 versions prior to 4.4.1. Versions before 4.4 are not affected.

Solutions

mongodb-upgrade-latestmongodb-upgrade-4_4_1

References

CVE-2020-7926
https://attackerkb.com/topics/CVE-2020-7926
https://jira.mongodb.org/browse/SERVER-50170
https://euvd.enisa.europa.eu/vulnerability/EUVD-2020-28856
CWE-755
EUVD-EUVD-2020-28856

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