CVE-2019-10418

CRITICAL

Jenkins Kubernetes :: Pipeline :: Arquillian Steps Plugin provides a custom whitelist for script security that allowed attackers to invoke arbitrary methods, bypassing typical sandbox protection.

Affects 1 product across 1 vendor.

CVSS 3.19.9
EPSS1.2%
Percentile68th
PatchUnknown
CVSS Vector — Plain English Remotely exploitable over the network, low complexity, low privileges required, no user interaction needed, can impact systems beyond the vulnerable component, full confidentiality impact, full integrity impact, full availability impact.
◆ AI Analysis — automated analysis, not human-reviewed

This vulnerability was disclosed in 2019. A critical vulnerability affects Jenkins systems (CVE-2019-10418). No public exploit code is currently available. Isolate affected systems if patching is not feasible.

BSID: BS-2019-GLOBAL-133357-C • Model: rule-based-v1 • Confidence: MEDIUM

Is this CVE in your environment?

BreachSpider monitors your ICS/OT environment for vulnerabilities like this one. No agents or network access required. Free to start.

Check My Environment →
Frequently Asked Questions
What is CVE-2019-10418?
This vulnerability was disclosed in 2019. A critical vulnerability affects Jenkins systems (CVE-2019-10418). No public exploit code is currently available. Isolate affected systems if patching is not feasible.
What is the CVSS score for CVE-2019-10418?
CVE-2019-10418 has CVSS 9.9 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H. EPSS: 1.2%.
Is CVE-2019-10418 actively exploited?
No confirmed active exploitation of CVE-2019-10418 as of 2026-09-25.
How do I remediate CVE-2019-10418?
Priority: MEDIUM.
What systems are affected by CVE-2019-10418?
CVE-2019-10418 affects Jenkins Kubernetes Pipeline.
Vulnerability Details
CVE IDCVE-2019-10418
BSIDBS-2019-GLOBAL-133357-C BreachSpider Global ID
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Published2019-09-25
Last Modified2026-06-17
ICS Relevance0%
Domains
CLOUD
SourceNVD
Official Description

Jenkins Kubernetes :: Pipeline :: Arquillian Steps Plugin provides a custom whitelist for script security that allowed attackers to invoke arbitrary methods, bypassing typical sandbox protection.

Source: NIST NVD / MITRE CVE Database

Attack Vector Analysis — CITED Relevance

Vulnerability details: Jenkins Kubernetes :: Pipeline :: Arquillian Steps Plugin provides a custom whitelist for script security that allowed attackers to invoke arbitrary methods, bypassing typical sandbox protection. CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H.

Exploitation Likelihood: LOW

Affected Products
VendorProductAffected Versions
Jenkins Kubernetes Pipeline ≤ 1.6
Remediation

No official vendor advisory link on record. See the CVE record →

Threat Intelligence
● Threat Intelligence Validated: October 2026 | Threat Age: 2577 Days
CISA known-exploitedNot in KEV catalog
Public ExploitNot confirmed
PoC CodeNot confirmed
AI Enrichment Record — provenance & audit hash
Modelrule-based-v1
ConfidenceMEDIUM
Enriched At2026-05-24
SHA-512 Audit Hashd32adedc4a28de0bf71879e4aacd296d022ee99b1f2271ef0633371d9a5e460062ddcc4917040973eaa8c3ec532985512248b83c104a9fbe7bafcf2566a00960
Related CVEs affecting Jenkins
CVE-2019-10431 9.9 A sandbox bypass vulnerability in Jenkins Script Security Plugin 1.64 and ear... CVE-2019-1003031 9.9 A sandbox bypass vulnerability exists in Jenkins Matrix Project Plugin 1.13 a... CVE-2020-2279 9.9 A sandbox bypass vulnerability in Jenkins Script Security Plugin 1.74 and ear... CVE-2022-43401 9.9 A sandbox bypass vulnerability involving various casts performed implicitly b... CVE-2022-43402 9.9 A sandbox bypass vulnerability involving various casts performed implicitly b...
View all Jenkins CVEs →

Critical Severity - Know Your Exposure

A CVSS 9.9 vulnerability in your ICS environment cannot wait. BreachSpider maps critical CVEs to your specific assets and tells you what to fix first.

Create a free account →