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CVE-2020-36282

31
FAUCET Score

CVE-2020-36282 is a critical deserialization vulnerability affecting JMS Client for RabbitMQ versions 1.x before 1.15.2 and 2.x before 2.2.0, allowing for remote code execution through crafted StreamMessage data. With a CVSS score of 9.8 (Critical), this vulnerability has a network attack vector, low attack complexity, and can lead to complete compromise of confidentiality, integrity, and availability. While there is no evidence of active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered significant community discussion with over 10 mentions, indicating awareness and potential interest.

Impacted Technologies

VendorProductVersion(s)CPE
>= 1.0.0, < 1.15.2CPE matchmatch criteria
cpe:2.3:a:rabbitmq:jms_client:*:*:*:*:*:rabbitmq:*:*
>= 2.0.0, < 2.2.0CPE matchmatch criteria
cpe:2.3:a:rabbitmq:jms_client:*:*:*:*:*:rabbitmq:*:*

CVSS Data

CVSS version used by this source: 3.1

9.8CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
2.84%
Probability of exploitation in next 30 days
EPSS Percentile
85.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0284 is in the 76th percentile among its peer group of 36,829 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (3)

github_advisorypatch availablevia nvd_reference
View patch
mavenpatch availablevia ghsa
Product: com.rabbitmq.jms:rabbitmq-jmsFixed in: 2.2.0
mavenpatch availablevia ghsa
Product: com.rabbitmq.jms:rabbitmq-jmsFixed in: 1.15.2

Vendor Advisories (1)

mavenGHSA-v525-c3g5-cg9phigh

Unsafe Deserialization that can Result in Code Execution

Dec 10, 2021

References

github.com / rabbitmq/rabbitmq-jms-client/issues/135
PatchThird Party Advisory
github.com / rabbitmq/rabbitmq-jms-client/releases/tag/v1.15.2
Release NotesThird Party Advisory
github.com / rabbitmq/rabbitmq-jms-client/releases/tag/v2.2.0
Release NotesThird Party Advisory
medium.com / %40ramon93i7/a99645d0448b