CVE-2020-36282
JMS Client for RabbitMQ 1.x before 1.15.2 and 2.x before 2.2.0 is vulnerable to unsafe deserialization that can result in code execution via crafted StreamMessage data.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.84%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
JMS Client for RabbitMQ 1.x before 1.15.2 and 2.x before 2.2.0 is vulnerable to unsafe deserialization that can result in code execution via crafted StreamMessage data.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 2.84% probability · 87th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-502
- Affected
- rabbitmq/jms client
- Source
- cve@mitre.org
EPSS 2.8% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://github.com/rabbitmq/rabbitmq-jms-client/issues/135Patch, Third Party Advisory
- https://github.com/rabbitmq/rabbitmq-jms-client/releases/tag/v1.15.2Release Notes, Third Party Advisory
- https://github.com/rabbitmq/rabbitmq-jms-client/releases/tag/v2.2.0Release Notes, Third Party Advisory
- https://medium.com/%40ramon93i7/a99645d0448b
- https://github.com/rabbitmq/rabbitmq-jms-client/issues/135Patch, Third Party Advisory
- https://github.com/rabbitmq/rabbitmq-jms-client/releases/tag/v1.15.2Release Notes, Third Party Advisory
- https://github.com/rabbitmq/rabbitmq-jms-client/releases/tag/v2.2.0Release Notes, Third Party Advisory
- https://medium.com/%40ramon93i7/a99645d0448b
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.