GHSA-vwpg-f6gw-rjvf

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    GHSA-vwpg-f6gw-rjvf

    Published: 10 May 2021Last Modified: 2 Dec 2024

    Summary: Incorrect Authorization in Spring Cloud Netflix Zuul

    Details: Applications using the “Sensitive Headers” functionality in Spring Cloud Netflix Zuul 2.2.6.RELEASE and below may be vulnerable to bypassing the “Sensitive Headers” restriction when executing requests with specially constructed URLs. Applications that use Spring Security's StrictHttpFirewall (enabled by default for all URLs) are not affected by the vulnerability, as they reject requests that allow bypassing.

    References: https://nvd.nist.gov/vuln/detail/CVE-2021-22113, https://github.com/spring-cloud/spring-cloud-netflix/commit/8ecb3dca511c3ce0454e42ac31ee2331d7318c07, https://tanzu.vmware.com/security/cve-2021-22113

    Affected packages

    Package

    Name: org.springframework.cloud:spring-cloud-netflix-zuul

    Purl: pkg:maven/org.springframework.cloud/spring-cloud-netflix-zuul

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.2.7

    Affected versions

    2.0.0.RELEASE
    2.0.1.RELEASE
    2.0.2.RELEASE
    2.0.3.RELEASE
    2.0.4.RELEASE

    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
    GHSA-vwpg-f6gw-rjvf | CVE-DB