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CVE-2019-12000

MEDIUMCVSS 6.6/10EPSS 1.15%

Last modified

CVE-2019-12000 is a medium-severity vulnerability rated 6.6/10 on the CVSS scale. HPE has found a potential Remote Access Restriction Bypass in HPE MSE Msg Gw application E-LTU prior to version 3.2 when HTTPS is used between the USSD and an external USSD service logic application. Update to version 3.2 and update the HTTPS configuration as described in the HPE MSE Messaging Gateway Configuration and Operations Guide.. EPSS estimates a 1.15% chance of exploitation in the next 30 days.

Description

HPE has found a potential Remote Access Restriction Bypass in HPE MSE Msg Gw application E-LTU prior to version 3.2 when HTTPS is used between the USSD and an external USSD service logic application. Update to version 3.2 and update the HTTPS configuration as described in the HPE MSE Messaging Gateway Configuration and Operations Guide.

Metrics

CVSS 3.1
6.6/10

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

EPSS Probability
1.15%

62.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
HpMse Msg Gw Application E-Ltu< 3.2

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2019-12000?
HPE has found a potential Remote Access Restriction Bypass in HPE MSE Msg Gw application E-LTU prior to version 3.2 when HTTPS is used between the USSD and an external USSD service logic application. Update to version 3.2 and update the HTTPS configuration as described in the HPE MSE Messaging Gateway Configuration and Operations Guide.
How severe is CVE-2019-12000?
CVE-2019-12000 has a CVSS score of 6.6/10 (MEDIUM severity). The EPSS model estimates a 1.15% probability of exploitation in the next 30 days.
How do I fix CVE-2019-12000?
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-2019-12000?

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

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Source: NVD / NIST