CVE-2023-0882 Authorization Bypass Through User-Controlled Key on Single Connect
An attacker can bypass authorization controls in Kron Tech Single Connect to abuse privileges due to improper input validation.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-0882?
CVE-2023-0882 is a high-severity authentication bypass vulnerability in Kron Tech Single Connect, published on 17 Feb 2023. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Improper Input Validation, Authorization Bypass Through User-Controlled Key vulnerability in Kron Tech Single Connect on Windows allows Privilege Abuse. This issue affects Single Connect: 2.16.
Weakness: CWE-639
Which versions are affected by CVE-2023-0882?
It affects 1 product.
Products include Krontech Single Connect.
How do I fix CVE-2023-0882?
No fix has been published for CVE-2023-0882 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2023-0882 being exploited?
There is no known exploitation of CVE-2023-0882 in the wild and no public exploit code.
Other vulnerabilities in Kron Tech Single Connect
- CVE-2021-44793 Information Leakege via Unauthorized Access in Single Connect
- CVE-2021-44792 Information Leakege via Unauthorized Access in Single Connect
- CVE-2021-44794 Information Leakege via Unauthorized Access in Single Connect
- CVE-2021-44795 Modifying User Permissions via Unauthorized Access in Single Connect
Sources
Also known as GHSA-5mv2-w7gr-rp48.