Strix
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CVE-2019-14474

UnknownEPSS 1.92%

Last modified

CVE-2019-14474 is a vulnerability of currently unknown severity. eQ-3 Homematic CCU3 3.47.15 and prior has Improper Input Validation in function 'Call()' of ReGa core logic process, resulting in the ability to start a Denial of Service. Due to Improper Authorization an attacker can obtain a session ID from CVE-2019-9583 or a valid guest/user/admin account can start this attack too.. EPSS estimates a 1.92% chance of exploitation in the next 30 days.

Description

eQ-3 Homematic CCU3 3.47.15 and prior has Improper Input Validation in function 'Call()' of ReGa core logic process, resulting in the ability to start a Denial of Service. Due to Improper Authorization an attacker can obtain a session ID from CVE-2019-9583 or a valid guest/user/admin account can start this attack too.

Metrics

EPSS Probability
1.92%

77.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
Eq-3Ccu3 Firmware<= 3.47.15

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2019-14474?
eQ-3 Homematic CCU3 3.47.15 and prior has Improper Input Validation in function 'Call()' of ReGa core logic process, resulting in the ability to start a Denial of Service. Due to Improper Authorization an attacker can obtain a session ID from CVE-2019-9583 or a valid guest/user/admin account can start this attack too.
How severe is CVE-2019-14474?
Severity scoring for CVE-2019-14474 is pending analysis. The EPSS model estimates a 1.92% probability of exploitation in the next 30 days.
How do I fix CVE-2019-14474?
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-2019-14474?

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

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Source: NVD / NIST