CVE-2023-2633

MEDIUMNVD 4.34.3—

4.3

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.

CVSS v3: 4.3
EG Score: 4.3(medium)
EPSS: 54.0%
KEV: Not listed

Published

May 16, 2023

Last Modified

November 21, 2024

References (2)

disclosure@synopsyshttps://www.jenkins.io/security/advisory/2023-05-16/#SECURITY-3146
af854a3a-2127-422b-91ae-364da2661108https://www.jenkins.io/security/advisory/2023-05-16/#SECURITY-3146

Affected Packages

(1 across 1 ecosystem)

Maven(1)

Package	Vulnerable range	Fixed in	Dependents
org.jenkins-ci.plugins:codedx	1.1 ... 3.1.0 (20 versions)	4.0.0	—

Weakness Classification(2)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 8× in last 7d / 8× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-05-27 13:39 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-25 01:00 UTCEG score recompute

Frequently asked(5)

What is CVE-2023-2633?

CVE-2023-2633 is a medium vulnerability published on May 16, 2023. 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.

When was CVE-2023-2633 disclosed?

CVE-2023-2633 was first published in the National Vulnerability Database on May 16, 2023, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2023-2633 actively exploited?

CVE-2023-2633 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 54.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2023-2633?

CVE-2023-2633 has a CVSS v3 base score of 4.3 (NVD).

How do I remediate CVE-2023-2633?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-2633, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2023-2633

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Is Your Infrastructure Affected by CVE-2023-2633?

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