CVE-2021-4161
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2021
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
ICSA-21-357-01 Moxa MGate Protocol Gateways
The affected products contain vulnerable firmware, which could allow an attacker to sniff the traffic and decrypt login credential details. This could give an attacker admin rights through the HTTP web server.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
MGate MB3180 Series
- Vendor
- Moxa
- Product
- MGate MB3180 Series
- Platforms
- NA
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| all | affected | custom | 2.2 | Unavailable | None listed |
MGate MB3280 Series
- Vendor
- Moxa
- Product
- MGate MB3280 Series
- Platforms
- NA
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| all 4.1 | affected | Unavailable | Unavailable | Unavailable | None listed |
MGate MB3480 Series
- Vendor
- Moxa
- Product
- MGate MB3480 Series
- Platforms
- NA
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| all 3.2 | affected | Unavailable | Unavailable | Unavailable | None listed |