CVE-2026-85623

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    CVE-2026-85623

    Published: 4 Sept 2026Last Modified: 25 Sept 2026

    Summary: goose 1.37.0 Arbitrary Command Execution via Recipe Extensions

    Details: goose 1.37.0 executes arbitrary commands from recipe stdio extensions and retry.checks without security inspection. Attackers can distribute malicious recipes that execute shell commands as the user running goose, bypassing the recipe security scan which does not inspect extensions or retry configurations.

    References: https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/85xxx/CVE-2026-85623.json, https://nvd.nist.gov/vuln/detail/CVE-2026-85623, https://www.vulncheck.com/advisories/goose-1.37.0-arbitrary-command-execution-via-recipe-extensions, https://github.com/aaif-goose/goose/issues/10325, https://github.com/aaif-goose/goose, https://github.com/aaif-goose/goose/blob/v1.49.0/crates/goose/src/agents/extension_manager.rs, https://github.com/aaif-goose/goose/blob/v1.49.0/crates/goose/src/recipe/mod.rs

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    v1.49.0

    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-2026-85623 | CVE-DB