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    CVE-2026-47837

    Missing Authentication for Critical Function vulnerability in Spring Spring Cloud Config allows Webhook requests to Spring Cloud Config Server's /monitor endpoint are not validated. This issue affects Spring Cloud Config: from 5.0.0 through 5.0.4, from 4.3.0 through 4.3.4, from 4.0.0 through 4.2.8, and through 3.1.14.

    Published:Aug 26, 2026
    Last Modified:Sep 4, 2026
    EPS:Aug 26, 2026
    EPSS Score:0.00284
    CVSS Score:6.8

    Affected Products

    Vendor
    Spring
    Product
    Spring Cloud Config
    Vendor
    Vmware
    Product
    Spring Cloud Config

    Exploits

    No exploit reference

    Related CVEs

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    CVE-2026-47894 (CVSS 4.9) — Spring Cloud Config Server native environment repository allows exposure of configuration files outside of the…
    CVE-2026-47836 (CVSS 7.2) — The base directory (spring.cloud.config.server.svn.basedir) used by the Spring Cloud Config Server to clone SV…
    CVE-2026-40981 (CVSS 7.5) — When using Google Secrets Manager as a backend for the Spring Cloud Config server a client can craft a request…
    CVE-2026-41002 (CVSS 7.2) — The base directory (`spring.cloud.config.server.git.basedir`) used by the Spring Cloud Config Server to clone …
    CVE-2026-41004 (CVSS 4.4) — When enabling trace logging in Spring Cloud Config Server sensitive information was placed in plain text in th…
    CVE-2026-40982 (CVSS 9.1) — Spring Cloud Config allows applications to serve arbitrary text and binary files through the spring-cloud-conf…

    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