CLEANSTART-2026-LM83177

    Dashboard / Vulnerabilities / CLEANSTART-2026-LM83177

    CLEANSTART-2026-LM83177

    Published: 31 Oct 2026Last Modified: 31 Oct 2026
    Upstream:
    CVE-2026-45067

    Summary: ### Description `Symfony\Component\Mime\Address` is the value-object every Symfony Mailer address (to/cc/bcc/from/reply-to) flows through; its constructor is documented as validating the address a...

    Details: Security vulnerability affects the nextcloud package. ### Description `Symfony\Component\Mime\Address` is the value-object every Symfony Mailer address (to/cc/bcc/from/reply-to) flows through; its constructor is documented as validating the address and throwing on invalid input, so developers treat it as a security boundary.

    References: https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-LM83177.json, https://osv.dev/vulnerability/CVE-2026-45067, https://nvd.nist.gov/vuln/detail/CVE-2026-45067

    Affected packages

    Package

    Name: nextcloud

    Purl: pkg:apk/cleanstart/nextcloud?arch=noarch

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -32.0.3-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-LM83177 | CVE-DB