mgate_mb3270_series vulnerabilities
CVEs whose affected-version data names the mgate_mb3270_series package. Each record lists the affected and patched versions; check a specific version with the dependency checker or POST /api/sbom.
2 CVEsRSS
CVE-2026-86326High· 8.6An improper verification of cryptographic signature vulnerability exists in protocol gateways because the device does not properly verify the cryptographic authenticity of firmware images before installation
An improper verification of cryptographic signature vulnerability exists in protocol gateways because the device does not properly verify the cryptographic authenticity of firmware images before installation. An attacker with high privil…
▾ TwilightMoxa · MGate MB3170 Seriesvia NVD
CVE-2026-86325Critical· 9.4A stack-based buffer overflow vulnerability exists in protocol gateways' account management interface
A stack-based buffer overflow vulnerability exists in protocol gateways' account management interface. The vulnerability is caused by insufficient length validation of the `account_name` parameter when processing account management reque…
▾ MidnightMoxa · MGate MB3170 Seriesvia NVD