CVE-2018-1000056
Improper Restriction of XML External Entity Reference in Jenkins JUnit Plugin
Jenkins JUnit Plugin 1.23 and earlier processes XML external entities in files it parses as part of the build process, allowing attackers with user permissions in Jenkins to extract secrets from the Jenkins master, perform server-side request forgery, or denial-of-service attacks.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- Low
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
Jenkins JUnit Plugin 1.23 and earlier processes XML external entities in files it parses as part of the build process, allowing attackers with user permissions in Jenkins to extract secrets from the Jenkins master, perform server-side request forgery, or denial-of-service attacks.
- Record
CVE-2018-1000056- CVSS 3.0
- 8.3 High
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H - CVSS 2.0
- 6.5 Medium
AV:N/AC:L/Au:S/C:P/I:P/A:P - Weakness
- CWE-611, CWE-918
- Updated
- 2026-11-02
CVE List No score
Jenkins JUnit Plugin 1.23 and earlier processes XML external entities in files it parses as part of the build process, allowing attackers with user permissions in Jenkins to extract secrets from the Jenkins master, perform server-side request forgery, or denial-of-service attacks.
- Record
CVE-2018-1000056- Updated
- 2026-11-02
EUVDEUVD-2022-2441 No score
Jenkins JUnit Plugin 1.23 and earlier processes XML external entities in files it parses as part of the build process, allowing attackers with user permissions in Jenkins to extract secrets from the Jenkins master, perform server-side request forgery, or denial-of-service attacks.
- Record
EUVD-2022-2441- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-4rj6-9pjh-882r
Improper Restriction of XML External Entity Reference in Jenkins JUnit Plugin
Jenkins JUnit Plugin 1.23 and earlier processes XML external entities in files it parses as part of the build process, allowing attackers with user permissions in Jenkins to extract secrets from the Jenkins master, perform server-side request forgery, or denial-of-service attacks.
- Record
GHSA-4rj6-9pjh-882r- CVSS 3.0
- 8.3 High
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H - Weakness
- CWE-611
- Updated
- 2026-11-02
OSV
Jenkins JUnit Plugin 1.23 and earlier processes XML external entities in files it parses as part of the build process, allowing attackers with user permissions in Jenkins to extract secrets from the Jenkins master, perform server-side request forgery, or denial-of-service attacks.
- Record
CVE-2018-1000056- CVSS 3.0
- 8.3 High
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H - Updated
- 2026-11-02
OSVGHSA-4rj6-9pjh-882r
Improper Restriction of XML External Entity Reference in Jenkins JUnit Plugin
Jenkins JUnit Plugin 1.23 and earlier processes XML external entities in files it parses as part of the build process, allowing attackers with user permissions in Jenkins to extract secrets from the Jenkins master, perform server-side request forgery, or denial-of-service attacks.
- Record
GHSA-4rj6-9pjh-882r- CVSS 3.0
- 8.3 High
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H - Weakness
- CWE-611
- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
org.jenkins-ci.plugins:junitMaven |
through 1.23 | 1.24 |
org.jenkins-ci.plugins:junitMaven |
before 1.24, plus listed versions 1.01.11.101.111.12 Show 24 moreShow less1.131.141.151.181.191.21.2-beta-11.2-beta-21.2-beta-31.2-beta-41.201.211.221.22-beta-11.22.11.22.21.231.31.41.51.61.71.81.9 |
1.24 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2018-1000056 is a high vulnerability (CVSS 8.3) in Jenkins Junit, published February 9, 2018. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.08%, the 65th percentile. Fixed in org.jenkins-ci.plugins:junit 1.24.