Vulnerability Details CVE-2026-47644
Improper neutralization of special elements in output used by a downstream component ('injection') in Copilot Chat (Microsoft Edge) allows an unauthorized attacker to disclose information over a network.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 24.1%
CVSS Severity
CVSS v3 Score 6.5
Products affected by CVE-2026-47644
-
cpe:2.3:a:microsoft:copilot_chat:-