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CVE-2019-16382

CRITICALCVSS 9.8/10EPSS 2.88%

Last modified

CVE-2019-16382 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. An issue was discovered in Ivanti Workspace Control 10.3.110.0. One is able to bypass Ivanti's FileGuard folder protection by renaming the WMTemp work folder used by PowerGrid. EPSS estimates a 2.88% chance of exploitation in the next 30 days.

Description

An issue was discovered in Ivanti Workspace Control 10.3.110.0. One is able to bypass Ivanti's FileGuard folder protection by renaming the WMTemp work folder used by PowerGrid. A malicious PowerGrid XML file can then be created, after which the folder is renamed back to its original value. Also, CVE-2018-15591 exploitation can consequently be achieved by using PowerGrid with the /SEE parameter to execute the arbitrary command specified in the XML file.

Metrics

CVSS 3.1
9.8/10

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

EPSS Probability
2.88%

85.0th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
IvantiWorkspace Control10.3.110.0

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2019-16382?
An issue was discovered in Ivanti Workspace Control 10.3.110.0. One is able to bypass Ivanti's FileGuard folder protection by renaming the WMTemp work folder used by PowerGrid. A malicious PowerGrid XML file can then be created, after which the folder is renamed back to its original value. Also, CVE-2018-15591 exploitation can consequently be achieved by using PowerGrid with the /SEE parameter to execute the arbitrary command specified in the XML file.
How severe is CVE-2019-16382?
CVE-2019-16382 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 2.88% probability of exploitation in the next 30 days.
How do I fix CVE-2019-16382?
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-2019-16382?

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Source: NVD / NIST