CLEANSTART-2024-RD11689

    Dashboard / Vulnerabilities / CLEANSTART-2024-RD11689

    CLEANSTART-2024-RD11689

    Published: 31 Oct 2026Last Modified: 31 Oct 2026
    Upstream:
    CVE-2019-17022

    Summary: When pasting a <style> tag from the clipboard into a rich text editor, the CSS sanitizer does not escape < and > characters

    Details: Security vulnerability affects the librewolf package. When pasting a <style> tag from the clipboard into a rich text editor, the CSS sanitizer does not escape < and > characters.

    References: https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2024/CLEANSTART-2024-RD11689.json, https://osv.dev/vulnerability/CVE-2019-17022, https://nvd.nist.gov/vuln/detail/CVE-2019-17022

    Affected packages

    Package

    Name: librewolf

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

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -71.0.1-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