High severity · published May 13, 2019
CVE-2019-9727
Unauthenticated password hash disclosure in the User.getUserPWD method in eQ-3 AG Homematic CCU3 3.43.15 and earlier allows remote attackers to retrieve the GUI password hashes of…
7.5
CVSS
2.2%
EPSS
No
On KEV
Description
Unauthenticated password hash disclosure in the User.getUserPWD method in eQ-3 AG Homematic CCU3 3.43.15 and earlier allows remote attackers to retrieve the GUI password hashes of GUI users. This vulnerability can be exploited by unauthenticated attackers with access to the web interface.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.2% · higher than 82% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CF
Ccu3 Firmware · Eq-3
through 3.43.15 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-9727
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-9727
Exploit
https://atomic111.github.io/article/homematic-ccu3-unauthenticated-password-hash-disclosure
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