CVE-2020-13821
—CVSS 3.1
5.4 medium
EPSS
<1%p43
Published
()
Modified
Description
An issue was discovered in HiveMQ Broker Control Center 4.3.2. A crafted clientid parameter in an MQTT packet (sent to the Broker) is reflected in the client section of the management console. The attacker's JavaScript is loaded in a browser, which can lead to theft of the session and cookie of the administrator's account of the Broker.
- Vendors
- hivemq
- Products
- broker control center
- Weakness
- CWE-79
- Vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
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