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neoan3-apps/template

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1 actionable advisory, newest first. Withdrawn advisories and news are excluded. Coverage is partial.

  1. High, CVSS 7.5PackagistPublished

    Insecure Inherited Permissions in neoan3-apps/template

    CVE-2021-41170 · GHSA-3v56-q6r6-4gcw

    Affected
    • Packagist neoan3-apps/template < 1.1.1
    Fixed in
    1.1.1· Vendor fix available
    Issue
    Impact Versions prior 1.1.1 have allowed for passing in closures directly into the template engine. As a result values that are callable are executed by the template engine. The issue arises if a value has the same name as a method or function in scope and can therefore be executed either by mistake or maliciously. In theory all users of the package are affected as long as they either deal with direct user input or database values. A multi-step attack on is therefore plausible. Patches Version 1.1.1 has addressed this vulnerability. Workarounds Unfortunately only working with hardcoded values is safe in prior versions. As this likely defeats the purpose of a template engine, please upgrade. References As a possible exploit is relatively easy to achieve, I will not share steps to reproduce the issue for now. For more information If you have any questions or comments about this advisory: Open an issue in our repo

    Recommended action: Upgrade to 1.1.1 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.

    Sources:github.comSource checked Evidence →