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CVE-2020-2294

22
FAUCET Score

CVE-2020-2294 describes a missing permission check vulnerability in Jenkins Maven Cascade Release Plugin versions 1.3.2 and earlier, affecting the barchart maven_cascade_release product. This flaw allows authenticated attackers with Overall/Read permissions to initiate cascade builds, layout builds, and reconfigure the plugin. Rated Medium (CVSS 6.5), the vulnerability has a low attack complexity and can lead to high integrity impacts without requiring user interaction. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 1.3.2CPE matchmatch criteria
cpe:2.3:a:barchart:maven_cascade_release:*:*:*:*:*:jenkins:*:*

CVSS Data

CVSS version used by this source: 3.1

6.5MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.81%
Probability of exploitation in next 30 days
EPSS Percentile
53.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0081 is in the 65th percentile among its peer group of 21,977 CVEs.

Social Chatter

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

Media Mentions

No media coverage found for this CVE.

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

Remediation

Vendor Patches (1)

jenkinsvendor investigatingvia nvd_reference
View patch

Vendor Advisories (1)

mavenGHSA-5xv9-gp22-gqm5medium

Missing permission checks in Jenkins Maven Cascade Release Plugin

May 24, 2022

References

jenkins.io / security/advisory/2020-10-08
Vendor Advisory
openwall.com / lists/oss-security/2020/10/08/5
Mailing ListThird Party Advisory