GHSA-h7mf-qrm9-2848

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    GHSA-h7mf-qrm9-2848

    Published: 1 May 2022Last Modified: 30 Nov 2024
    Aliases:
    CVE-2007-4556

    Summary: OpenSymphony XWork vulnerable to improper input validation

    Details: XWork is an command-pattern framework that is used to power WebWork as well as other applications. Struts support in OpenSymphony XWork before 1.2.3, and 2.x before 2.0.4, as used in WebWork and Apache Struts, recursively evaluates all input as an Object-Graph Navigation Language (OGNL) expression when altSyntax is enabled, which allows remote attackers to cause a denial of service (infinite loop) or execute arbitrary code via form input beginning with a "%{" sequence and ending with a "}" character. Note: Version 2.0.4 marks the change from `opensymphony:xwork` to `com.opensymphony:xwork`.

    References: https://nvd.nist.gov/vuln/detail/CVE-2007-4556, http://struts.apache.org/2.x/docs/s2-001.html

    Affected packages

    Package

    Name: opensymphony:xwork

    Purl: pkg:maven/opensymphony/xwork

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.2.3

    Affected versions

    1.0
    1.0.1
    1.0.3
    1.0.4
    1.0.5

    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-h7mf-qrm9-2848 | CVE-DB