High severity · published Dec 19, 2024
CVE-2023-7005
No description published yet
7.5
CVSS
0.3%
EPSS
No
On KEV
Description
A specially crafted message can be sent to the TTLock App that downgrades the encryption protocol used for communication, and can be utilized to compromise the lock, such as through revealing the unlockKey field.
CVSS vector
CVSS:3.1/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)0.3% · higher than 17% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
TA
TTLock App · Sciener
6.4.5 through 6.4.5 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-7005
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-7005
alephsecurity.com
https://alephsecurity.com/2024/03/07/kontrol-lux-lock-2/
www.kb.cert.org
https://www.kb.cert.org/vuls/id/949046
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