What’s Vulnerable › Vulnerabilities

CVE-2018-7047

• Severity: critical (CVSS 9.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2018-03-01 · updated 2026-06-17
• Weakness: CWE-798

Description

An issue was discovered in the MBeans Server in Wowza Streaming Engine before 4.7.1. The file system may be read and written to via JMX using the default JMX credentials (remote code execution may be possible as well).

Affected products

• Wowza Streaming Engine: before 4.7.1 — fixed in 4.7.1

How to fix

Upgrade to a fixed version: Wowza Streaming Engine 4.7.1. Check the vendor advisory for mitigations.

References

• https://raw.githubusercontent.com/WowzaMediaSystems/public_cve/main/wowza-streaming-engine/CVE-2018-7047.txt
• https://www.wowza.com/docs/wowza-streaming-engine-4-7-1-release-notes
• https://raw.githubusercontent.com/WowzaMediaSystems/public_cve/main/wowza-streaming-engine/CVE-2018-7047.txt
• https://www.wowza.com/docs/wowza-streaming-engine-4-7-1-release-notes

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