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osvGoogleOSV:GHSA-CCQF-C5HQ-77MP
HistoryMay 13, 2022 - 1:05 a.m.

Missing Authorization in Apache ZooKeeper

2022-05-1301:05:57
Google
osv.dev
16
apache zookeeper
missing authorization
arbitrary endpoint
counterfeit changes
security vulnerability

EPSS

0.004

Percentile

74.0%

No authentication/authorization is enforced when a server attempts to join a quorum in Apache ZooKeeper before 3.4.10, and 3.5.0-alpha through 3.5.3-beta. As a result an arbitrary end point could join the cluster and begin propagating counterfeit changes to the leader.

References