MongoDB stock slides on “MongoBleed” security update as agencies warn of active exploitation
MongoDB shares fell 2.9% to $423.14 Monday after the company disclosed a server vulnerability known as “MongoBleed.” U.S. and Australian cyber agencies warned the flaw is being exploited and set a federal patch deadline for Jan. 19. The vulnerability, tracked as CVE-2025-14847, affects multiple server versions. Most cloud-software peers saw smaller declines.