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    CVE-2021-21661

    Jenkins Kubernetes CLI Plugin 1.10.0 and earlier does not perform permission checks in several HTTP endpoints, allowing attackers with Overall/Read permission to enumerate credentials IDs of credentials stored in Jenkins.

    Published:Jun 10, 2021
    Last Modified:Nov 21, 2024
    EPS:Jun 10, 2021
    EPSS Score:0.00296
    CVSS Score:4.3

    Affected Products

    Vendor
    Jenkins
    Product
    Kubernetes

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2023-30513 (CVSS 7.5) — Jenkins Kubernetes Plugin 3909.v1f2c633e8590 and earlier does not properly mask (i.e., replace with asterisks)…
    CVE-2020-2309 (CVSS 4.3) — A missing/An incorrect permission check in Jenkins Kubernetes Plugin 1.27.3 and earlier allows attackers with …
    CVE-2020-2308 (CVSS 4.3) — A missing permission check in Jenkins Kubernetes Plugin 1.27.3 and earlier allows attackers with Overall/Read …
    CVE-2020-2307 (CVSS 4.3) — Jenkins Kubernetes Plugin 1.27.3 and earlier allows low-privilege users to access possibly sensitive Jenkins c…
    CVE-2018-1999040 (CVSS 8.8) — An exposure of sensitive information vulnerability exists in Jenkins Kubernetes Plugin 1.10.1 and earlier in K…
    CVE-2018-1000187 (CVSS 6.5) — A exposure of sensitive information vulnerability exists in Jenkins Kubernetes Plugin 1.7.0 and older in Conta…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High