CLEANSTART-2026-CX09609

    Dashboard / Vulnerabilities / CLEANSTART-2026-CX09609

    CLEANSTART-2026-CX09609

    Published: 31 Oct 2026Last Modified: 31 Oct 2026
    Upstream:
    CVE-2026-40345

    Summary: deepmerge-ts is a typescript library providing functionality to deep merging of javascript objects

    Details: Security vulnerability affects the langfuse package. deepmerge-ts is a typescript library providing functionality to deep merging of javascript objects.

    References: https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-CX09609.json, https://osv.dev/vulnerability/CVE-2026-40345, https://nvd.nist.gov/vuln/detail/CVE-2026-40345

    Affected packages

    Package

    Name: langfuse

    Purl: pkg:apk/cleanstart/langfuse

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -4.70.1-r1

    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-CX09609 | CVE-DB