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@backstage/plugin-scaffolder-backend-module-confluence-to-markdown

Open actionable advisories and recorded vendor fixes. This public package view has no inventory attached and cannot establish whether your deployment is affected. A vendor fix never resolves your finding; verify your installed version and the source guidance.

Open advisories

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 Withdrawn advisories and news are excluded.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

  1. Medium, CVSS 6.3npmAmendedPublished

    Backstage: Improper input validation in Confluence to Markdown scaffolder module

    CVE-2026-106559 · GHSA-75qf-886x-5xf2

    Affected
    • npm @backstage/plugin-scaffolder-backend-module-confluence-to-markdown < 0.3.25
    Fixed in
    0.3.25· Vendor fix available
    Issue
    Impact Insufficient input validation in the Confluence to Markdown scaffolder module could allow an attacker to influence file write operations during template execution. Exploitation requires a Backstage user to run a template that processes attacker-influenced Confluence content. Patches Patched in @backstage/plugin-scaffolder-backend-module-confluence-to-markdown version 0.3.25 Workarounds If unable to update immediately: - Restrict Confluence edit access to trusted users. - Review Confluence page content before running scaffolder templates against untrusted pages.

    Recommended action: Upgrade to 0.3.25 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.

    Sources:github.com (1)osv.dev (2)Source checked Evidence →
  2. High, CVSS 7.1npmAmendedPublished

    Backstage: Improper repository path validation in a Scaffolder backend module

    CVE-2026-106560 · GHSA-2cmg-v53w-8xfp

    Affected
    • npm @backstage/plugin-scaffolder-backend-module-confluence-to-markdown < 0.3.25
    Fixed in
    0.3.25· Vendor fix available
    Issue
    Impact An authenticated user who can execute an affected template and control its repository file location may cause generated content to be written outside the task workspace, within locations writable by the Backstage backend process. Patches Patched in @backstage/plugin-scaffolder-backend-module-confluence-to-markdown version 0.3.25 Workarounds - Restrict execution of templates using the affected action to trusted users. - Remove or disable the affected action until the patched package is deployed.

    Recommended action: Upgrade to 0.3.25 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.

    Sources:github.com (1)osv.dev (2)Source checked Evidence →