CVE-2019-18832 Weak cryptography in n/a
Attackers can decrypt stored data on Barco ClickShare Buttons because the AES encryption key is hardcoded and shared across all devices of this model.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2019-18832?
CVE-2019-18832 is a high-severity vulnerability in n/a, published on 17 Dec 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Barco ClickShare Button R9861500D01 devices before 1.9.0 have incorrect Credentials Management. The ClickShare Button implements encryption at rest which uses a one-time programmable (OTP) AES encryption key. This key is shared across all ClickShare Buttons of model R9861500D01.
Weakness: CWE-327
Which versions are affected by CVE-2019-18832?
It affects 1 product.
Products include Barco Clickshare Button R9861500d01 Firmware.
How do I fix CVE-2019-18832?
No fix has been published for CVE-2019-18832 yet. Limit exposure of the affected software until one is available.
Is CVE-2019-18832 being exploited?
There is no known exploitation of CVE-2019-18832 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-33hg-cqpj-624f.