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CVE-2020-2322

24
FAUCET Score

CVE-2020-2322 describes a missing permission check vulnerability in Jenkins Chaos Monkey Plugin versions 0.3 and earlier, impacting the netflix chaos_monkey product. This flaw allows unauthenticated attackers with Overall/Read permission to trigger denial-of-service conditions by generating excessive load and memory leaks. With a CVSS score of 7.5 (HIGH), the vulnerability is easily exploitable over the network with low attack complexity, leading to high availability impact. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 0.3CPE matchmatch criteria
cpe:2.3:a:netflix:chaos_monkey:*:*:*:*:*:jenkins:*:*

CVSS Data

CVSS version used by this source: 3.1

7.5HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.32%
Probability of exploitation in next 30 days
EPSS Percentile
67.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0132 is in the 48th percentile among its peer group of 51,485 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

mavenpatch availablevia ghsa
Product: io.jenkins.plugins:chaos-monkeyFixed in: 0.4

Vendor Advisories (1)

mavenGHSA-mr75-899x-qcxqhigh

Missing permission checks in Jenkins Chaos Monkey Plugin

May 24, 2022

References

jenkins.io / security/advisory/2020-12-03
openwall.com / lists/oss-security/2020/12/03/2
Mailing ListThird Party Advisory