CVE-2023-2633
API keys stored and displayed in plain text by Code Dx Plugin
Jenkins Code Dx Plugin 3.1.0 and earlier does not mask Code Dx server API keys displayed on the configuration form, increasing the potential for attackers to observe and capture them.
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
- Low
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
API keys stored and displayed in plain text by Code Dx Plugin
Jenkins Code Dx Plugin 3.1.0 and earlier does not mask Code Dx server API keys displayed on the configuration form, increasing the potential for attackers to observe and capture them.
- Record
CVE-2023-2633- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - Weakness
- CWE-256
- Updated
- 2026-11-02
EUVDEUVD-2023-1455
Jenkins Code Dx Plugin 3.1.0 and earlier does not mask Code Dx server API keys displayed on the configuration form, increasing the potential for attackers to observe and capture them.
- Record
EUVD-2023-1455- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-352v-hhmh-2w8h
Jenkins Code Dx Plugin displays API keys in plain text
Jenkins Code Dx Plugin 3.1.0 and earlier stores Code Dx server API keys unencrypted in job config.xml files on the Jenkins controller as part of its configuration.
These API keys can be viewed by users with Item/Extended Read permission or access to the Jenkins controller file system.
Additionally, the job configuration form does not mask these API keys, increasing the potential for attackers to observe and capture them.
Code Dx Plugin 4.0.0 no longer stores the API keys directly, instead accessing them through its newly added Credentials Plugin integration. Affected jobs need to be reconfigured.
- Record
GHSA-352v-hhmh-2w8h- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - Weakness
- CWE-256, CWE-522
- Updated
- 2026-11-02
NVD
Jenkins Code Dx Plugin 3.1.0 and earlier does not mask Code Dx server API keys displayed on the configuration form, increasing the potential for attackers to observe and capture them.
- Record
CVE-2023-2633- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - Weakness
- CWE-256, CWE-522
- Updated
- 2026-11-02
OSVGHSA-352v-hhmh-2w8h
Jenkins Code Dx Plugin displays API keys in plain text
Jenkins Code Dx Plugin 3.1.0 and earlier stores Code Dx server API keys unencrypted in job config.xml files on the Jenkins controller as part of its configuration.
These API keys can be viewed by users with Item/Extended Read permission or access to the Jenkins controller file system.
Additionally, the job configuration form does not mask these API keys, increasing the potential for attackers to observe and capture them.
Code Dx Plugin 4.0.0 no longer stores the API keys directly, instead accessing them through its newly added Credentials Plugin integration. Affected jobs need to be reconfigured.
- Record
GHSA-352v-hhmh-2w8h- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - Weakness
- CWE-256, CWE-522
- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
org.jenkins-ci.plugins:codedxMaven |
before 4.0.0 | 4.0.0 |
org.jenkins-ci.plugins:codedxMaven |
before 4.0.0, plus listed versions 1.11.21.31.41.4.1 Show 15 moreShow less2.02.12.1.12.32.42.4.12.4.22.4.32.4.42.4.53.0.03.0.13.0.23.0.33.1.0 |
4.0.0 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-2633 is a medium vulnerability (CVSS 4.3) in Jenkins Code Dx, published May 16, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.41%, the 35th percentile. Fixed in org.jenkins-ci.plugins:codedx 4.0.0.