CLEANSTART-2024-VU58502

    Dashboard / Vulnerabilities / CLEANSTART-2024-VU58502

    CLEANSTART-2024-VU58502

    Published: 30 Oct 2026Last Modified: 31 Oct 2026
    Upstream:
    CVE-2020-26973

    Summary: Certain input to the CSS Sanitizer confused it, resulting in incorrect components being removed

    Details: CVE-2020-26973 affects multiple packages. Certain input to the CSS Sanitizer confused it, resulting in incorrect components being removed. See references for individual vulnerability details.

    References: https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2024/CLEANSTART-2024-VU58502.json, https://osv.dev/vulnerability/CVE-2020-26973, https://nvd.nist.gov/vuln/detail/CVE-2020-26973

    Affected packages

    Package

    Name: firefox

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

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -84.0.1-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-2024-VU58502 | CVE-DB