CVE-2023-7009
Some Sciener-based locks support plaintext message processing over Bluetooth Low Energy, allowing unencrypted malicious commands to be passed to the lock.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.25%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Some Sciener-based locks support plaintext message processing over Bluetooth Low Energy, allowing unencrypted malicious commands to be passed to the lock. These malicious commands, less then 16 bytes in length, will be processed by the lock as if they were encrypted communications. This can be further exploited by an attacker to compromise the lock's integrity.
- CVSS 3.1
- 8.2 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N
- EPSS
- 0.25% probability · 16th percentile
- CISA KEV
- Not listed
- Source
- cret@cert.org
References
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.