CLEANSTART-2026-JL03363

    Dashboard / Vulnerabilities / CLEANSTART-2026-JL03363

    CLEANSTART-2026-JL03363

    Published: 30 Oct 2026Last Modified: 31 Oct 2026
    Upstream:
    CVE-2026-83557

    Summary: DefaultBaseTypeLimitingValidator is the PolymorphicTypeValidator applied automatically whenever @JsonTypeInfo is used without an explicitly configured custom validator

    Details: Security vulnerability affects the sonarqube package. DefaultBaseTypeLimitingValidator is the PolymorphicTypeValidator applied automatically whenever @JsonTypeInfo is used without an explicitly configured custom validator.

    References: https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-JL03363.json, https://osv.dev/vulnerability/CVE-2026-83557, https://nvd.nist.gov/vuln/detail/CVE-2026-83557

    Affected packages

    Package

    Name: sonarqube

    Purl: pkg:apk/cleanstart/sonarqube

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -26.9.0.129388-r0

    Affected versions

    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
    CLEANSTART-2026-JL03363 | CVE-DB