UBUNTU-CVE-2023-5631

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    UBUNTU-CVE-2023-5631

    Published: 18 Oct 2023Last Modified: 4 Feb 2026
    Upstream:
    CVE-2023-5631
    Aliases:
    USN-6848-1

    Summary:

    Details: Roundcube before 1.4.15, 1.5.x before 1.5.5, and 1.6.x before 1.6.4 allows stored XSS via an HTML e-mail message with a crafted SVG document because of program/lib/Roundcube/rcube_washtml.php behavior. This could allow a remote attacker to load arbitrary JavaScript code.

    References: https://ubuntu.com/security/CVE-2023-5631, https://github.com/roundcube/roundcubemail/commit/41756cc3331b495cc0b71886984474dc529dd31d, https://github.com/roundcube/roundcubemail/commit/6ee6e7ae301e165e2b2cb703edf75552e5376613, https://github.com/roundcube/roundcubemail/releases/tag/1.4.15, https://github.com/roundcube/roundcubemail/releases/tag/1.6.4, https://github.com/roundcube/roundcubemail/releases/tag/1.5.5, https://www.cve.org/CVERecord?id=CVE-2023-5631, https://ubuntu.com/security/notices/USN-6848-1, https://www.cisa.gov/known-exploited-vulnerabilities-catalog

    Affected packages

    Package

    Name: roundcube

    Purl: pkg:deb/ubuntu/[email protected]+dfsg.1-1ubuntu0.1~esm4?arch=source&distro=esm-apps/bionic

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.3.6+dfsg.1-1ubuntu0.1~esm4

    Affected versions

    1.3.0+dfsg.1-1
    1.3.1+dfsg.1-1
    1.3.3+dfsg.1-1
    1.3.3+dfsg.1-2
    1.3.6+dfsg.1-1
    1.3.6+dfsg.1-1ubuntu0.1~esm1
    1.3.6+dfsg.1-1ubuntu0.1~esm2
    1.3.6+dfsg.1-1ubuntu0.1~esm3

    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
    UBUNTU-CVE-2023-5631 | CVE-DB