CVE-2026-94277Medium· 6.3▾ SunlitMISP's galaxy matrix statistics view (app/View/Users/statistics_galaxymatrix.ctp) renders the galaxy name directly into HTML output via sprintf() without any HTML encoding. An authenticated user holding the perm_galaxy_editor permission …
▾ Sunlit zone — Low / medium · no exploitation signal
impact 34.7 · likelihood 0 · exploitation 0
Need a working PoC? Pro members can cast a request and our team develops one — it lands right here.
Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake. The CVSS score shown above comes from the assigning CNA record, not NVD.
MISP's galaxy matrix statistics view (app/View/Users/statistics_galaxymatrix.ctp) renders the galaxy name directly into HTML output via sprintf() without any HTML encoding. An authenticated user holding the perm_galaxy_editor permission can create or modify a galaxy whose name contains arbitrary HTML or JavaScript markup. Because the value is interpolated verbatim into the page, any user who subsequently opens the galaxy matrix statistics page will have the embedded script executed in their browser context. This enables session hijacking, credential theft, data exfiltration, or the performance of arbitrary actions on behalf of the victim within the MISP application.
Version affected: <2.5.47
Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
CVE-2023-28607Medium· 6.1js/event-graph.js in MISP before 2.4.169 allows XSS via the event-graph relationship tooltip.
CVE-2023-28606Medium· 6.1js/event-graph.js in MISP before 2.4.169 allows XSS via event-graph node tooltips.
CVE-2023-24027Medium· 6.1In MISP 2.4.167, app/webroot/js/action_table.js allows XSS via a network history name.
CVE-2026-94372Medium· 6.3MISP contains a stored cross-site scripting (XSS) vulnerability in the default theme's Galaxies index page
CVE-2026-94373Medium· 6.3MISP contains a DOM-based cross-site scripting (XSS) vulnerability in the contextual menu JavaScript component
CVE-2026-93296Medium· 5.1MISP contains a stored cross-site scripting (XSS) vulnerability in the Overmind theme's statistics views