CVE-2022-39060 ChangingTec MegaServiSignAdapter - Improper Input Validation
Unauthenticated attackers can modify registry keys to execute malicious scripts, leading to system control or service termination.
- 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-2022-39060?
CVE-2022-39060 is a critical vulnerability in ChangingTec MegaServiSignAdapter, published on 31 Jan 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
ChangingTech MegaServiSignAdapter component has a vulnerability of improper input validation. An unauthenticated remote attacker can exploit this vulnerability to access and modify HKEY_CURRENT_USER subkey (ex: AutoRUN) in Registry where malicious scripts can be executed to take control of the system or to terminate the service.
Weakness: CWE-20
Which versions are affected by CVE-2022-39060?
It affects 1 product.
Products include Changingtec Megaservisignadapter.
How do I fix CVE-2022-39060?
No fix has been published for CVE-2022-39060 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-39060 being exploited?
There is no known exploitation of CVE-2022-39060 in the wild and no public exploit code.
Other vulnerabilities in ChangingTec MegaServiSignAdapter
Sources
Also known as GHSA-c653-695r-xprr.