What’s Vulnerable › Vulnerabilities

CVE-2018-8265

• Severity: high (CVSS 7.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 19.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2018-10-10 · updated 2026-06-17
• Weakness: CWE-20

Description

A remote code execution vulnerability exists in the way Microsoft Exchange software parses specially crafted email messages, aka "Microsoft Exchange Remote Code Execution Vulnerability." This affects Microsoft Exchange Server.

Affected products

• Microsoft Exchange Server: 2013-cumulative_update_21, 2016-cumulative_update_10
• Microsoft Exchange Server: 2013 Cumulative Update 21, 2016 Cumulative Update 10

References

• http://www.securityfocus.com/bid/105491
• http://www.securitytracker.com/id/1041836
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8265
• http://www.securityfocus.com/bid/105491
• http://www.securitytracker.com/id/1041836
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8265

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