CVE-2024-43044

HIGHNVD 8.88.8

8.8

Jenkins 2.470 and earlier, LTS 2.452.3 and earlier allows agent processes to read arbitrary files from the Jenkins controller file system by using the ClassLoaderProxy#fetchJar method in the Remoting library.

CVSS v3: 8.8
EG Score: 8.8(low)
EPSS: 98.5%
KEV: Not listed

Published

August 7, 2024

Last Modified

March 14, 2025

References (1)

jenkinsci-cert@googlegroupshttps://www.jenkins.io/security/advisory/2024-08-07/#SECURITY-3430

Patch Availability(4)

Vendor / Ecosystem	Fixed in / Patch	Released	Source
redhat	jenkins-2-plugins-0:4.12.1723550778-1.el8	2024-08-14	redhat
redhat	jenkins-2-plugins-0:4.13.1723446018-1.el8	2024-08-14	redhat
redhat	jenkins-2-plugins-0:4.14.1723225212-1.el8	2024-08-14	redhat
redhat	jenkins-2-plugins-0:4.15.1723440333-1.el8	2024-08-14	redhat

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

(2 across 1 ecosystem)

Maven(2)

Package	Vulnerable range	Fixed in	Dependents
org.jenkins-ci.main:jenkins-core	2.470	2.471	—
org.jenkins-ci.main:remoting	3256.v88a_f6e922152	3256.3258	—

Weakness Classification(1)

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

CWE-754

All Vendor Advisories

(4)

Every vendor that published an advisory referencing this CVE — pulled from our cve_vendor_advisories aggregation. Click any row for the vendor's original advisory page.

Data Freshness Timeline

(refreshed 9× in last 7d / 9× 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 13:40 UTCepss_batch
2026-05-27 13:40 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 07:18 UTCepss_batch
2026-05-23 13:19 UTCEG score recompute
2026-05-23 13:19 UTCVendor advisory

Frequently asked(5)

What is CVE-2024-43044?

CVE-2024-43044 is a high vulnerability published on August 7, 2024. Jenkins 2.470 and earlier, LTS 2.452.3 and earlier allows agent processes to read arbitrary files from the Jenkins controller file system by using the ClassLoaderProxy#fetchJar method in the Remoting library.

When was CVE-2024-43044 disclosed?

CVE-2024-43044 was first published in the National Vulnerability Database on August 7, 2024, with the most recent update on March 14, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2024-43044 actively exploited?

CVE-2024-43044 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 98.5% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2024-43044?

CVE-2024-43044 has a CVSS v3 base score of 8.8 (NVD). The EG score is currently aggregating — additional source signals are being incorporated as they become available..

How do I remediate CVE-2024-43044?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-43044, 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-2024-43044

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CVE-2024-43044

Published

Last Modified

References (1)

Patch Availability(4)

Affected Packages

Weakness Classification(1)

All Vendor Advisories

Data Freshness Timeline

Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2024-43044?

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CVE-2024-43044

📅 Published

🔄 Last Modified

🔗 References (1)

Patch Availability(4)

Affected Packages

Weakness Classification(1)

All Vendor Advisories

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2024-43044?

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