Description
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.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Microsoft | Copilot Chat (Microsoft Edge) | - | — |
Advisories 3
- NCSC-2026-0148 Kwetsbaarheden verholpen in Microsoft Edge (Chromium) NCSC-NL (Netherlands) · May 13, 2026
- WID-SEC-2026-1458 Microsoft Edge: Mehrere Schwachstellen BSI CERT-Bund (WID) · May 12, 2026
- MSRC-CVE-2026-33111 Copilot Chat (Microsoft Edge) Information Disclosure Vulnerability Microsoft Security Response Center · May 7, 2026
References
- Copilot Chat (Microsoft Edge) Information Disclosure Vulnerability vendor-advisory patch