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CVE-2019-16541

26
FAUCET Score

CVE-2019-16541 is a critical vulnerability affecting Jenkins JIRA Plugin versions 3.0.10 and earlier. It allows authenticated users with low privileges to improperly access and utilize system-scoped credentials due to incorrect folder scope declarations for Jira site definitions. This flaw carries a CVSS score of 9.9 (Critical) due to its network-based attack vector, low attack complexity, and high impact on confidentiality, integrity, and availability. There is currently no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
<= 3.0.10CPE matchmatch criteria
cpe:2.3:a:jenkins:jira:*:*:*:*:*:jenkins:*:*

CVSS Data

CVSS version used by this source: 3.1

9.9CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.1
Impact Score
6.0
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.65%
Probability of exploitation in next 30 days
EPSS Percentile
74.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0165 is in the 79th percentile among its peer group of 1,128 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 1.0 Bluesky, 0.5 Mastodon, and 1.6 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)

mavenpatch availablevia ghsa
Product: org.jenkins-ci.plugins:jiraFixed in: 3.0.11
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Container Platform 3.11Fixed in: jenkins-2-plugins-0:3.11.1597310986-1.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Container Platform 4.6Fixed in: jenkins-2-plugins-0:4.6.1601368321-1.el8
View patch

Vendor Advisories (2)

mavenGHSA-98m4-m2c3-qxgqmedium

Jenkins JIRA Plugin allows users to select and use credentials with System scope

May 24, 2022
redhatCVE-2019-16541Moderate

jenkins-jira-plugin: plugin information disclosure

Nov 21, 2019

References

jenkins.io / security/advisory/2019-11-21
Vendor Advisory
openwall.com / lists/oss-security/2019/11/21/1
Mailing ListThird Party Advisory