Medium severity5.3NVD Advisory· Published Jul 22, 2026· Updated Aug 18, 2026
CVE-2026-13074
CVE-2026-13074
Description
An unauthenticated remote client can cause excessive CPU consumption on a MongoDB server by sending a specific combination of parameters to the awaitable hello command in exhaust mode. The server's handling of this combination results in a response loop that bypasses normal throttling, allowing a small number of connections to degrade server availability.
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Affected products
3Patches
Vulnerability mechanics
References
1- jira.mongodb.org/browse/SERVER-128517nvdVendor AdvisoryIssue TrackingPatch
News mentions
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