CLEANSTART-2026-AQ71522

    Dashboard / Vulnerabilities / CLEANSTART-2026-AQ71522

    CLEANSTART-2026-AQ71522

    Published: 30 Oct 2026Last Modified: 31 Oct 2026
    Upstream:
    CVE-2025-66021

    Summary: OWASP Java HTML Sanitizer is a configureable HTML Sanitizer written in Java, allowing inclusion of HTML authored by third-parties in web applications while protecting against XSS

    Details: Security vulnerability affects the elasticsearch package. OWASP Java HTML Sanitizer is a configureable HTML Sanitizer written in Java, allowing inclusion of HTML authored by third-parties in web applications while protecting against XSS.

    References: https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-AQ71522.json, https://osv.dev/vulnerability/CVE-2025-66021, https://nvd.nist.gov/vuln/detail/CVE-2025-66021

    Affected packages

    Package

    Name: elasticsearch

    Purl: pkg:apk/cleanstart/elasticsearch?arch=x86_64

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -9.4.2-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-AQ71522 | CVE-DB