What’s Vulnerable › Vulnerabilities

CVE-2020-11851

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-11-17 · updated 2026-06-17
• Weakness: CWE-94

Description

Arbitrary code execution vulnerability on Micro Focus ArcSight Logger product, affecting all version prior to 7.1.1. The vulnerability could be remotely exploited resulting in the execution of arbitrary code.

Affected products

• Micro Focus ArcSight Logger: before 7.1.1 — fixed in 7.1.1

How to fix

Upgrade to a fixed version: Micro Focus ArcSight Logger 7.1.1. Check the vendor advisory for mitigations.

References

• https://community.microfocus.com/t5/Logger/Logger-Release-Notes-7-1-1/ta-p/2837600
• https://community.microfocus.com/t5/Logger/Logger-Release-Notes-7-1-1/ta-p/2837600

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