Threats Tagged 'cve-2026-48579'
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Threats Tagged 'cve-2026-48579'
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CVE-2026-48579: CWE-285: Improper Authorization in Microsoft Microsoft Exchange OnlineCVE-2026-48579 0 CVE-2026-48579 is a critical improper authorization vulnerability in Microsoft Exchange Online that allows an unauthorized attacker to disclose sensitive information over a network. The vulnerability has a high CVSS score of 9. 1, indicating severe impact on confidentiality and integrity. Microsoft has released an official fix to address this issue. There are no known exploits in the wild at this time. Users of Microsoft Exchange Online should apply the official patch as provided by Microsoft to mitigate this vulnerability. Join the discussion | CVE Database V5 | 06/04/2026, 22:00:54 UTC Added: 06/04/2026, 22:48:41 UTC |
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