CVE-2022-23178 Information disclosure in n/a
Unauthenticated access to the web interface discloses valid administrator credentials, allowing attackers to take over the device.
- 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-2022-23178?
CVE-2022-23178 is a critical vulnerability in n/a, published on 15 Jan 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An issue was discovered on Crestron HD-MD4X2-4K-E 1.0.0.2159 devices. When the administrative web interface of the HDMI switcher is accessed unauthenticated, user credentials are disclosed that are valid to authenticate to the web interface. Specifically, aj.html sends a JSON document with uname and upassword fields.
Weakness: CWE-287
Which versions are affected by CVE-2022-23178?
It affects 1 product.
Products include Crestron Hd-Md4x2-4k-E Firmware.
How do I fix CVE-2022-23178?
No fix has been published for CVE-2022-23178 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-23178 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-23178 exists.
Public exploit code: 1 Exploit-DB entry and 1 Nuclei template.
Sources
Also known as GHSA-8h93-v6rj-jm76.