CVE-2023-30517

MEDIUMNVD 5.35.9▲

5.3

Jenkins NeuVector Vulnerability Scanner Plugin 1.22 and earlier unconditionally disables SSL/TLS certificate and hostname validation when connecting to a configured NeuVector Vulnerability Scanner server.

CVSS v3: 5.3
EG Score: 5.9(medium)
EPSS: 12.2%
KEV: Not listed

Published

April 12, 2023

Last Modified

February 7, 2025

References (4)

jenkinsci-cert@googlegroupshttp://www.openwall.com/lists/oss-security/2023/04/13/3
jenkinsci-cert@googlegroupshttps://www.jenkins.io/security/advisory/2023-04-12/#SECURITY-2841
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2023/04/13/3
af854a3a-2127-422b-91ae-364da2661108https://www.jenkins.io/security/advisory/2023-04-12/#SECURITY-2841

Patch Availability(1)

Vendor / Ecosystem	Fixed in / Patch	Released	Source
maven	io.jenkins.plugins:neuvector-vulnerability-scanner	—	ghsa

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Affected Packages

(1 across 1 ecosystem)

Maven(1)

Package	Vulnerable range	Fixed in	Dependents
io.jenkins.plugins:neuvector-vulnerability-scanner	1.0 ... 1.9 (26 versions)	—	—

Weakness Classification(1)

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

CWE-295Improper Certificate Validation

Data Freshness Timeline

(refreshed 12× in last 7d / 20× 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.

2026-06-02 20:12 UTCepss_batch
2026-06-02 20:12 UTCepss_batch
2026-06-02 20:12 UTCepss_batch
2026-06-01 13:51 UTCepss_batch
2026-05-31 22:29 UTCepss_batch
2026-05-31 22:29 UTCepss_batch
2026-05-31 22:29 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-29 13:43 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
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 03:13 UTCEG score recompute

Frequently asked(5)

What is CVE-2023-30517?

CVE-2023-30517 is a medium vulnerability published on April 12, 2023. Jenkins NeuVector Vulnerability Scanner Plugin 1.22 and earlier unconditionally disables SSL/TLS certificate and hostname validation when connecting to a configured NeuVector Vulnerability Scanner server.

When was CVE-2023-30517 disclosed?

CVE-2023-30517 was first published in the National Vulnerability Database on April 12, 2023, with the most recent update on February 7, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2023-30517 actively exploited?

CVE-2023-30517 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 12.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2023-30517?

CVE-2023-30517 has a CVSS v3 base score of 5.3 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 5.9.

How do I remediate CVE-2023-30517?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-30517, 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-2023-30517

Explore →

Is Your Infrastructure Affected by CVE-2023-30517?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Start Free Scan →Browse All CVEs

CVE-2023-30517

📅 Published

🔄 Last Modified

🔗 References (4)