CVE-2020-4378

Severity: medium (CVSS 4.9 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.9% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2020-05-27 · updated 2026-06-17

Description

IBM Spectrum Scale 5.0.0.0 through 5.0.4.4 could allow a privileged authenticated user to perform unauthorized actions using a specially crated HTTP POST command. IBM X-Force ID: 179157.

Affected products

IBM Spectrum Scale: from 5.0.0.0 through 5.0.4.4

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/179157
https://www.ibm.com/support/pages/node/6214484
https://exchange.xforce.ibmcloud.com/vulnerabilities/179157
https://www.ibm.com/support/pages/node/6214484

Get alerted when CVE-2020-4378 or the next vulnerability affects your stack