CVE-2026-77819

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    CVE-2026-77819

    Published: 29 Oct 2026Last Modified: 5 Nov 2026

    Summary:

    Details: IBM Langflow OSS 1.0.0 through 1.12.3 could allow a remote authenticated attacker to overwrite arbitrary files due to improper limitation of a pathname to a restricted directory.

    References: https://www.ibm.com/support/pages/node/7293015

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 24d9e86885b877ea3e9d03cbc50b963765489721
    Fixed -6b494eeabcd7c3dc50f6e4f05815f147724c8275

    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
    CVE-2026-77819 | CVE-DB