CVE-2023-2673
PHOENIX CONTACT: FL/TC MGUARD prone to Improper Input Validation
- State
- Published
- Severity
- 5.3 Medium
- Published
- Jun 13, 2023
- Updated
- Jan 3, 2025
- Reserved
- May 12, 2023
Description
Improper Input Validation vulnerability in PHOENIX CONTACT FL/TC MGUARD Family in multiple versions may allow UDP packets to bypass the filter rules and access the solely connected device behind the MGUARD which can be used for flooding attacks.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 5.3 Medium | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L | CERTVDE |
Weaknesses
- CWE-1287 Improper Validation of Specified Type of Input
Affected Products
| Product | Versions |
|---|---|
FL MGUARD 2102PHOENIX CONTACT |
|
FL MGUARD 4102 PCIPHOENIX CONTACT |
|
FL MGUARD 4102 PCIEPHOENIX CONTACT |
|
FL MGUARD 4302PHOENIX CONTACT |
|
FL MGUARD CENTERPORTPHOENIX CONTACT |
|
FL MGUARD CENTERPORT VPN-1000PHOENIX CONTACT |
|
FL MGUARD CORE TXPHOENIX CONTACT |
|
FL MGUARD CORE TX VPNPHOENIX CONTACT |
|
FL MGUARD DELTA TX/TXPHOENIX CONTACT |
|
FL MGUARD DELTA TX/TX VPNPHOENIX CONTACT |
|
FL MGUARD GT/GTPHOENIX CONTACT |
|
FL MGUARD GT/GT VPNPHOENIX CONTACT |
|
FL MGUARD PCI4000PHOENIX CONTACT |
|
FL MGUARD PCI4000 VPNPHOENIX CONTACT |
|
FL MGUARD PCIE4000PHOENIX CONTACT |
|
FL MGUARD PCIE4000 VPNPHOENIX CONTACT |
|
FL MGUARD RS2000 TX/TX-BPHOENIX CONTACT |
|
FL MGUARD RS2000 TX/TX VPNPHOENIX CONTACT |
|
FL MGUARD RS2005 TX VPNPHOENIX CONTACT |
|
FL MGUARD RS4000 TX/TX-MPHOENIX CONTACT |
|
FL MGUARD RS4000 TX/TX-PPHOENIX CONTACT |
|
FL MGUARD RS4000 TX/TX VPNPHOENIX CONTACT |
|
FL MGUARD RS4000 TX/TX VPNPHOENIX CONTACT |
|
FL MGUARD RS4004 TX/DTXPHOENIX CONTACT |
|
FL MGUARD RS4004 TX/DTX VPNPHOENIX CONTACT |
|
FL MGUARD SMART2PHOENIX CONTACT |
|
FL MGUARD SMART2 VPNPHOENIX CONTACT |
|
References
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