IMPROPER RESTRICTION OF XML EXTERNAL ENTITY REFERENCE CWE-611
CVE-2020-14478

7.1HIGH

Key Information:

Vendor
CVE Published:
24 February 2022

Summary

A local, authenticated attacker could use an XML External Entity (XXE) attack to exploit weakly configured XML files to access local or remote content. A successful exploit could potentially cause a denial-of-service condition and allow the attacker to arbitrarily read any local file via system-level services.

Affected Version(s)

FactoryTalk Services Platform <= 6.11.00

References

CVSS V3.1

Score:
7.1
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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