CLEANSTART-2024-NU89872

    Dashboard / Vulnerabilities / CLEANSTART-2024-NU89872

    CLEANSTART-2024-NU89872

    Published: 30 Oct 2026Last Modified: 31 Oct 2026
    Upstream:
    CVE-2020-26978

    Summary: Using techniques that built on the slipstream research, a malicious webpage could have exposed both an internal network's hosts as well as services running on the user's local machine

    Details: CVE-2020-26978 affects multiple packages. Using techniques that built on the slipstream research, a malicious webpage could have exposed both an internal network's hosts as well as services running on the user's local machine. See references for individual vulnerability details.

    References: https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2024/CLEANSTART-2024-NU89872.json, https://osv.dev/vulnerability/CVE-2020-26978, https://nvd.nist.gov/vuln/detail/CVE-2020-26978

    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-NU89872 | CVE-DB