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Critical severity9.8NVD Advisory· Published Aug 21, 2017· Updated Jun 17, 2026

CVE-2017-7420

CVE-2017-7420

Description

An Authentication Bypass (CWE-287) vulnerability in ESMAC (aka Enterprise Server Monitor and Control) in Micro Focus Enterprise Developer and Enterprise Server 2.3 and earlier, 2.3 Update 1 before Hotfix 8, and 2.3 Update 2 before Hotfix 9 allows remote unauthenticated attackers to view and alter configuration information and alter the state of the running product (CWE-275).

Affected products

8
  • Microfocus/Enterprise Developer3 versions
    cpe:2.3:a:microfocus:enterprise_developer:2.3:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:a:microfocus:enterprise_developer:2.3:*:*:*:*:*:*:*
    • cpe:2.3:a:microfocus:enterprise_developer:2.3:update1:*:*:*:*:*:*
    • cpe:2.3:a:microfocus:enterprise_developer:2.3:update2:*:*:*:*:*:*
  • Microfocus/Enterprise Server3 versions
    cpe:2.3:a:microfocus:enterprise_server:*:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:a:microfocus:enterprise_server:*:*:*:*:*:*:*:*range: <=2.3
    • cpe:2.3:a:microfocus:enterprise_server:2.3:update1:*:*:*:*:*:*
    • cpe:2.3:a:microfocus:enterprise_server:2.3:update2:*:*:*:*:*:*
  • Microfocus/Enterprise Server Monitor And Control
    cpe:2.3:a:microfocus:enterprise_server_monitor_and_control:-:*:*:*:*:*:*:*
  • Microfocus/Enterprise Developer and Enterprise Servercpe-rescue
    Range: All versions before 2.3 Update 1, 2.3 Update 1 before Hotfix 8, 2.3 Update 2 before Hotfix 9

Patches

Vulnerability mechanics

References

1

News mentions

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