product of microsoft

exchange server

11 thingsrelated by NVD

Severity

critical 2 high 6 medium 3

Exploited

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Missing authorization in Microsoft Exchange Server allows an authorized attacker to elevate privileges over a network. CVE-2026-69641	Severity critical
Use of a broken or risky cryptographic algorithm in Microsoft Exchange Server allows an unauthorized attacker to disclose information over… CVE-2026-69382	Severity medium
Missing authorization in Microsoft Exchange Server allows an authorized attacker to elevate privileges over a network. CVE-2026-69380	Severity high
Uncontrolled recursion in Microsoft Exchange Server allows an unauthorized attacker to deny service over a network. CVE-2026-69378	Severity high
Authorization bypass through user-controlled key in Microsoft Exchange Server allows an authorized attacker to perform tampering over a… CVE-2026-69375	Severity medium
Server-side request forgery (ssrf) in Microsoft Exchange Server allows an authorized attacker to perform spoofing over a network. CVE-2026-69361	Severity medium
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Exchange Server allows an unauthorized… CVE-2026-69356	Severity critical
External control of file name or path in Microsoft Exchange Server allows an authorized attacker to execute code over a network. CVE-2026-69355	Severity high
Double free in Microsoft Exchange Server allows an unauthorized attacker to execute code over a network. CVE-2026-55007	Severity high
Microsoft Exchange Server Remote Code Execution Vulnerability CVE-2021-27065	Severity high Exploited yes
Microsoft Exchange Server Remote Code Execution Vulnerability CVE-2021-26858	Severity high Exploited yes