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CVE-2018-1002101

MEDIUM
5.9NVD

Summary

generated automatically from NVD data

Kubernetes versions 1.9.0-1.9.9, 1.10.0-1.10.5, and 1.11.0-1.11.1 contain a flaw in how user input is processed when setting up volume mounts on Windows nodes. The insecure handling could allow command line argument injection. The issue is rated MEDIUM with a CVSS v3.0 score of 5.9, with a network attack vector, high attack complexity and high privileges required, and potential high impact on confidentiality and integrity.

NVD description

In Kubernetes versions 1.9.0-1.9.9, 1.10.0-1.10.5, and 1.11.0-1.11.1, user input was handled insecurely while setting up volume mounts on Windows nodes, which could lead to command line argument injection.

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EPSS · FIRST.org

4.0%probability of exploitation in the next 30 days

Higher than 90% of scored CVEs

EPSS (Exploit Prediction Scoring System) estimates, from observed exploitation activity, how likely a CVE is to be exploited in the next 30 days. It complements CVSS, which measures severity, not likelihood. Score of 2026-10-30, recomputed daily by FIRST.org.

CVSS v3.0 Score

5.9
/ 10.0
MEDIUM
CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N

Information

Published
5 déc. 2018
Updated
17 juin 2026
Status
Modified
Source
jordan@liggitt.net

Affected products

kubernetes kubernetesAll Kubernetes CVEs →
Versions ≥ 1.9.0, ≤ 1.9.9 · ≥ 1.10.0, ≤ 1.10.5 · ≥ 1.11.0, ≤ 1.11.1

Bounds published by NVD: "< 8.4.27" means 8.4.27 is no longer vulnerable. The fixed release to install is in the vendor advisory.

Weaknesses (CWE)

NVD-CWE-noinfo

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