CVE-2023-26943 Weak cryptography in n/a
Attackers can clone RFID tags via physical proximity due to weak encryption, bypassing Yale Keyless Lock security.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-26943?
CVE-2023-26943 is a medium-severity vulnerability in n/a, published on 4 Dec 2023. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Weak encryption mechanisms in RFID Tags in Yale Keyless Lock v1.0 allows attackers to create a cloned tag via physical proximity to the original.
Weakness: CWE-326
Which versions are affected by CVE-2023-26943?
It affects 1 product.
Products include Assaabloy Yale Keyless Smart Lock Firmware.
How do I fix CVE-2023-26943?
No fix has been published for CVE-2023-26943 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-26943 being exploited?
There is no known exploitation of CVE-2023-26943 in the wild and no public exploit code.
Sources
Also known as GHSA-gr22-5899-mx5c.