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CVE-2019-18578

CRITICALCVSS 9/10EPSS 1.13%

Last modified

CVE-2019-18578 is a critical-severity vulnerability rated 9/10 on the CVSS scale. 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. EPSS estimates a 1.13% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1
9/10

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

EPSS Probability
1.13%

62.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
DellXtremio Management Server< 6.3.0

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2019-18578?
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.
How severe is CVE-2019-18578?
CVE-2019-18578 has a CVSS score of 9/10 (CRITICAL severity). The EPSS model estimates a 1.13% probability of exploitation in the next 30 days.
How do I fix CVE-2019-18578?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-18578?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST