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PyPI package

mezzanine

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.

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 Withdrawn advisories and news are excluded.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

  1. Medium, CVSS 4.8PyPIAmendedPublished

    Mezzanine CMS has a Stored Cross-Site Scripting (XSS) vulnerability in the displayable_links_js function

    CVE-2025-6050 · GHSA-7pr5-w74r-jjj7

    Affected
    • PyPI mezzanine < 6.1.1
    Fixed in
    6.1.1· Vendor fix available
    Issue
    Mezzanine CMS, in versions prior to 6.1.1, contains a Stored Cross-Site Scripting (XSS) vulnerability in the admin interface. The vulnerability exists in the "displayablelinksjs" function, which fails to properly sanitize blog post titles before including them in JSON responses served via "/admin/displayablelinks.js". An authenticated admin user can create a blog post with a malicious JavaScript payload in the title field, then trick another admin user into clicking a direct link to the "/admin/displayablelinks.js" endpoint, causing the malicious script to execute in their browser.

    Recommended action: Upgrade to 6.1.1 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.

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