CVE-2026-48579 Microsoft Exchange Online Information Disclosure Vulnerability
Posted: Thu Jun 04, 2026 3:00 pm
Improper authorization in Microsoft Exchange Online allows an unauthorized attacker to disclose information over a network.
Source: https://msrc.microsoft.com/update-guide ... 2026-48579
Source: https://msrc.microsoft.com/update-guide ... 2026-48579