This page lists publicly disclosed CVE vulnerabilities affecting microsoft copilot_chat (linked via NVD CPE). Each row includes severity scores, summaries, and publication dates to help identify and analyze security issues.
| CVE | Summary | Source | Max CVSS | EPSS % | Published | Updated |
|---|---|---|---|---|---|---|
| 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. | [email protected] | 6.5 | 0.50% | 2026-06-04 | 2026-06-17 |
| CVE-2026-33111 | Improper neutralization of special elements used in a command ('command injection') in Copilot Chat (Microsoft Edge) allows an unauthorized attacker to disclose information over a network. | [email protected] | 7.5 | 1.14% | 2026-05-07 | 2026-06-17 |