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CVE-2018-0924

• Severity: medium (CVSS 6.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 8.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2018-03-14 · updated 2026-06-17
• Weakness: CWE-601

Description

Microsoft Exchange Server 2010 Service Pack 3 Update Rollup 20, Microsoft Exchange Server 2013 Cumulative Update 18, Microsoft Exchange Server 2013 Cumulative Update 19, Microsoft Exchange Server 2013 Service Pack 1, Microsoft Exchange Server 2016 Cumulative Update 7, and Microsoft Exchange Server 2016 Cumulative Update 8 allow an information disclosure vulnerability due to how URL redirects are handled, aka "Microsoft Exchange Information Disclosure Vulnerability". This CVE is unique from CVE-2018-0941.

Affected products

• Microsoft Exchange Server: 2010-sp3_rollup20, 2013-cumulative_update_18, 2013-cumulative_update_19, 2013-sp1, 2016-cumulative_update_7, 2016-cumulative_update_8
• Microsoft Exchange Server: Microsoft Exchange Server 2010 Service Pack 3 Update Rollup 20, Microsoft Exchange Server 2013 Cumulative Update 18, Microsoft Exchange Server 2013 Cumulative Update 19, Microsoft Exchange Server 2013 Service Pack 1, Microsoft Exchange Server 2016 Cumulative Update 7, and Microsoft Exchange Server 2016 Cumulative Update 8

References

• http://www.securityfocus.com/bid/103320
• http://www.securitytracker.com/id/1040521
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0924
• http://www.securityfocus.com/bid/103320
• http://www.securitytracker.com/id/1040521
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0924

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