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CVE-2017-7420

Published: Aug 21, 2017Updated: May 13, 2026 Sources: CVE List NVDCWE-287
NVD MITRE
9.8CVSSCRITICAL
EPSS Score
2.4%
Top 17.8%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

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).

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-287

Affected Products

Micro Focus Enterprise Developer, Micro Focus Enterprise ServerMicro Focus
Mixed
Enterprise Software / itsm-monitoring
enterprise developermicrofocusSecurity Products
enterprise servermicrofocusSecurity Products
enterprise server monitor and controlmicrofocusSecurity Products
micro focuscommercialGBEnterprise Softwareaka micro focus
microfocuscommercialGBSecurity Productsaka micro focus, microfocus

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

MITRE ATT&CK

2 techniques
Initial Access
View detailed technique mapping

References

https://community.microfocus.com/microfocus/mainframe_solutions/enterprise_server/w/knowledge_base/29131/enterprise-server-security-fixes-july-2017
community.microfocus.com

Timeline

Published
Aug 21, 2017
Last Updated
May 13, 2026

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