PT-2026-117307 · Misp · Misp
CVSS v4.0
4.8
Medium
| Vector | AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N |
MISP contains a reflected cross-site scripting (XSS) vulnerability in the workflow module interface. Parameter names returned by the misp-modules service are rendered as raw HTML form labels on the workflow module page without output encoding. An attacker who can influence the parameter names reported by the misp-modules service can inject arbitrary HTML or JavaScript that executes in the context of an authenticated MISP user's browser.
Preconditions:
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The attacker must be able to control or influence parameter names reported by the misp-modules service.
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A victim must be authenticated and view the affected workflow module page.
Impact:
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Execution of arbitrary JavaScript in the victim's browser session.
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Potential theft of session tokens, manipulation of the MISP interface, or initiation of unauthorized actions on behalf of the victim.
Affected versions: <2.5.48.
Fix
XSS
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Weakness Enumeration
Related Identifiers
Affected Products
Misp