CVE-2020-4719

4.9 mediumEPSS 0.9%

Medium (4.9) in ibm cloud application performance management. EPSS 0.9% chance of exploitation in the next 30 days.

The IBM Cloud APM 8.1.4 server will issue a DNS request to resolve any hostname specified in the Cloud Event Management Webhook URL configuration definition. This could enable an authenticated user with admin authorization to create DNS query strings that are not hostnames. IBM X-Force ID: 187861.

Severity

CVSS 3.1

4.9 medium

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N

EPSS: 0.9% chance of exploitation in the next 30 days; higher than 60% of CVEs (scores of 2026-10-31)
CWE: CWE-706
Published: 2021-03-02
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

ibm:cloud_application_performance_management

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/187861
https://www.ibm.com/support/pages/node/6417137
https://exchange.xforce.ibmcloud.com/vulnerabilities/187861
https://www.ibm.com/support/pages/node/6417137

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