CVE-2026-94373Medium· 6.3▾ SunlitMISP contains a DOM-based cross-site scripting (XSS) vulnerability in the contextual menu JavaScript component. The ContextualMenu class populates HTML <option> elements by assigning user-controllable values to the innerHTML property. Be…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 34.7 · likelihood 0.1 · 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.
Exploit-prediction probability, daily snapshots since Sep 23.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
0.4%
0.4% → 0.4%
MISP contains a DOM-based cross-site scripting (XSS) vulnerability in the contextual menu JavaScript component. The ContextualMenu class populates HTML <option> elements by assigning user-controllable values to the innerHTML property. Because innerHTML parses and renders HTML markup, any untrusted string supplied as the option text (value.text or value) is interpreted as live DOM content rather than plain text. An attacker who can influence the data rendered in the contextual menu can inject arbitrary HTML or JavaScript that executes in the victim's browser within the MISP application origin. This may allow session hijacking, data exfiltration, or unauthorized actions performed on behalf of the authenticated user.
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-2026-112184Medium· 4.8MISP Workflow Module: Reflected XSS via Unescaped misp-modules Parameter Names in Form Labels
CVE-2026-104907Medium· 4.8MISP contains a cross-site scripting (XSS) vulnerability in the remote event preview page
CVE-2026-104906Medium· 6.2MISP contains a cross-site scripting (XSS) vulnerability in the TAXII object viewer