CVE-2022-46308 SGUDA U-Lock - Broken Access Control
Remote attackers with general privileges can access, modify, and delete user information via privileged APIs due to incorrect authorization in SGUDA U-Lock.
- 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-2022-46308?
CVE-2022-46308 is a high-severity missing authorization vulnerability in SGUDA U-Lock, published on 2 Jun 2023. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
SGUDA U-Lock central lock control service’s user management function has incorrect authorization. A remote attacker with general user privilege can exploit this vulnerability to call privileged APIs to access, modify and delete user information.
Weakness: CWE-863
Which versions are affected by CVE-2022-46308?
It affects 1 product.
Products include Sguda U-Lock Firmware.
How do I fix CVE-2022-46308?
No fix has been published for CVE-2022-46308 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2022-46308 being exploited?
There is no known exploitation of CVE-2022-46308 in the wild and no public exploit code.
Other vulnerabilities in SGUDA U-Lock
Sources
Also known as GHSA-56rv-wmr6-9cpm.