CVE-2021-34434CWE-285

CVE-2021-34434: vulnerability in The Eclipse Foundation Eclipse Mosquitto

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3Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackepss 1.3%
In Eclipse Mosquitto versions 2.0 to 2.0.11, when using the dynamic security plugin, if the ability for a client to make subscriptions on a topic is revoked when a durable client is offline, then existing subscriptions for that client are not revoked.
Affected products
The Eclipse Foundation · Eclipse Mosquitto
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