VDB
CVE-2016-9877
CVE-2016-9877
PUBLISHED
An issue was discovered in Pivotal RabbitMQ 3.x before 3.5.8 and 3.6.x before 3.6.6 and RabbitMQ for PCF 1.5.x before 1.5.20, 1.6.x before 1.6.12, and 1.7.x before 1.7.7. MQTT (MQ Telemetry Transport) connection authentication with a username/password pair succeeds if an existing username is provided but the password is omitted from the connection request. Connections that use TLS with a client-provided certificate are not affected.
EPSS 0.20% · 42.1th percentile
Risk Scores
EPSS Score
0.20%
42.1th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:16.04:LTS | rabbitmq-server | 0, 3.5.4-1, 3.5.4-3 |
| Ubuntu:14.04:LTS | rabbitmq-server | 3.2.3-1, 0, 3.2.4-1 |
Exploit Intelligence
Timeline
- Dec 29, 2016 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 20, 2022 EPSS Score
- Jul 12, 2022 EPSS Score
- Sep 3, 2022 EPSS Score
- Dec 18, 2022 EPSS Score
- Feb 8, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 2, 2023 EPSS Score
- May 25, 2023 EPSS Score
- Jul 16, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2016-9877 third-party-advisory
- https://pivotal.io/security/cve-2016-9877 third-party-advisory
- https://github.com/rabbitmq/rabbitmq-mqtt/pull/98 third-party-advisory
- https://ubuntu.com/security/notices/USN-3374-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2016-9877 third-party-advisory