PT-7728 Series vulnerabilities
4 known vulnerabilities in PT-7728 Series from Moxa. 4 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.
Latest first
- 7.5 High severity
PT-7728 Series: Out-of-bounds Write
Multiple switches are affected by an out-of-bounds write vulnerability. This vulnerability is caused by insufficient input validation, which allows data to be written to memory outside the bounds of the buffer. Successful exploitation of this vulnerability cou
- 9.2 Critical severity
EDS-508A Series: Reliance on Security Through Obscurity
Moxa’s Ethernet switch is vulnerable to an authentication bypass because of flaws in its authorization mechanism. Although both client-side and back-end server verification are involved in the process, attackers can exploit weaknesses in its implementation. Th
- 7.5 High severity
VPort 07-3 Series: Improper Validation of Specified Type of Input
This vulnerability could lead to denial-of-service or service crashes. Exploitation of the moxa_cmd service, because of insufficient input validation, allows attackers to disrupt operations. If exposed to public networks, the vulnerability poses a significant
- 9.4 Critical severity
EDR-8010 Series: Missing Authentication for Critical Functionality
The affected product lacks an authentication check when sending commands to the server via the Moxa service. This vulnerability allows an attacker to execute specified commands, potentially leading to unauthorized downloads or uploads of configuration files an