cve.bz

CVE-2024-23897

9.8 criticalKEVEPSS 100%

Critical (9.8) in Jenkins Jenkins Command Line Interface (CLI). In CISA KEV since 2024-08-19, with known ransomware use. EPSS 100% chance of exploitation in the next 30 days. Fixed in org.jenkins-ci.main:jenkins-core 2.426.3, 2.440.1, 2.442.

Jenkins 2.441 and earlier, LTS 2.426.2 and earlier does not disable a feature of its CLI command parser that replaces an '@' character followed by a file path in an argument with the file's contents, allowing unauthenticated attackers to read arbitrary files on the Jenkins controller file system.

Severity

CVSS 3.1

9.8 critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
100% chance of exploitation in the next 30 days; higher than 99% of CVEs (scores of 2026-10-31)
CISA KEV
listed 2024-08-19, due 2024-09-09, known ransomware use
CWEs
CWE-22, CWE-27
Published
Modified
Record from
the NVD, synced

Affected

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-6f9g-cxwr-q5jrMavenorg.jenkins-ci.main:jenkins-core>=1.606 <2.426.32.426.3
GHSA-6f9g-cxwr-q5jrMavenorg.jenkins-ci.main:jenkins-core>=2.427 <2.440.12.440.1
GHSA-6f9g-cxwr-q5jrMavenorg.jenkins-ci.main:jenkins-core>=2.441 <2.4422.442

References

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