Description
Server-side request forgery (ssrf) in Microsoft Exchange Online allows an unauthorized attacker to elevate privileges over a network.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Microsoft | Microsoft Exchange Online | - | — |
Advisories 2
- WID-SEC-2026-2951 Microsoft Azure, Entra ID und Exchange: Mehrere Schwachstellen BSI CERT-Bund (WID) · Oct 15, 2026
- MSRC-CVE-2026-65801 Microsoft Exchange Online Elevation of Privilege Vulnerability Microsoft Security Response Center · Aug 20, 2026
References
- Microsoft Exchange Online Elevation of Privilege Vulnerability vendor-advisory patch