Description
Improper neutralization of special elements in output used by a downstream component ('injection') in Microsoft Edge (Chromium-based) allows an unauthorized attacker to elevate privileges over a network.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Microsoft | Microsoft Edge (Chromium-based) | 1.0.0.0 – < 148.0.3967.55 | 148.0.3967.55 |
Advisories 3
- NCSC-2026-0148 Kwetsbaarheden verholpen in Microsoft Edge (Chromium) NCSC-NL (Netherlands) · May 13, 2026
- WID-SEC-2026-1425 Microsoft Edge: Mehrere Schwachstellen ermöglichen nicht spezifizierten Angriff BSI CERT-Bund (WID) · May 12, 2026
- MSRC-CVE-2026-42838 Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability Microsoft Security Response Center · May 11, 2026
References
- Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability vendor-advisory patch