VulnerabilityModified

CVE-2019-18578

Dell EMC XtremIO XMS versions prior to 6.3.0 contain a stored cross-site scripting vulnerability.

CRITICAL 9.0EPSS 1.13%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (1.13%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Dell EMC XtremIO XMS versions prior to 6.3.0 contain a stored cross-site scripting vulnerability. A low-privileged malicious remote user of XtremIO may exploit this vulnerability to store malicious HTML or JavaScript code in application fields. When victim users access the injected page through their browsers, the malicious code may be executed by the web browser in the context of the vulnerable web application.

CVSS 3.1: 9.0 CRITICALCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
EPSS: 1.13% probability · 64th percentile
CISA KEV: Not listed
Weakness: CWE-79
Affected: dell/xtremio management server
Source: security_alert@emc.com

References

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.