CVE-2026-88889

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    CVE-2026-88889

    Published: 10 Sept 2026Last Modified: 11 Sept 2026

    Summary: Renovate before 44.14.7 Command Injection via distributionType

    Details: Renovate before 44.14.7 contains a command injection vulnerability in the Maven Wrapper manager that allows attackers to execute arbitrary commands by specifying a malicious distributionType parameter in maven-wrapper.properties. Attackers can inject shell commands through unescaped distributionType values to achieve remote code execution when Renovate processes Maven Wrapper updates in binarySource=docker mode.

    References: https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/88xxx/CVE-2026-88889.json, https://github.com/renovatebot/renovate/security/advisories/GHSA-f2v7-35mm-3hx7, https://nvd.nist.gov/vuln/detail/CVE-2026-88889, https://www.vulncheck.com/advisories/renovate-before-44.14.7-command-injection-via-distributiontype

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -e510b9a64d4eaccaa376c6306d42e2c0c5a6f5fd

    Affected versions

    44.14.6
    44.14.5
    44.14.4
    44.14.3
    44.14.2
    44.14.1
    44.14.0

    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
    CVE-2026-88889 | CVE-DB