CVE-2018-5441
Severity Score
7.8
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
An Improper Validation of Integrity Check Value issue was discovered in PHOENIX CONTACT mGuard firmware versions 7.2 to 8.6.0. mGuard devices rely on internal checksums for verification of the internal integrity of the update packages. Verification may not always be performed correctly, allowing an attacker to modify firmware update packages.
Se ha descubierto un problema de validación indebida de valores de comprobación de integridad en PHOENIX CONTACT mGuard, en versiones de firmware 7.2 a 8.6.0. Los dispositivos mGuard dependen de sumas de verificación internas para verificar la integridad interna de los paquetes de actualización. La verificación podría no realizarse siempre correctamente, lo que permite que un atacante modifique paquetes de actualización de firmware.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2018-01-12 CVE Reserved
- 2018-01-30 CVE Published
- 2023-03-08 EPSS Updated
- 2024-08-05 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-20: Improper Input Validation
- CWE-354: Improper Validation of Integrity Check Value
CAPEC
References (3)
| URL | Tag | Source |
|---|---|---|
| http://www.securityfocus.com/bid/102907 | Third Party Advisory | |
| https://ics-cert.us-cert.gov/advisories/ICSA-18-030-01 | Third Party Advisory |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://cert.vde.com/en-us/advisories/vde-2018-001 | 2019-10-09 |
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Phoenixcontact Search vendor "Phoenixcontact" | Mguard Centerport Firmware Search vendor "Phoenixcontact" for product "Mguard Centerport Firmware" | >= 7.2.0 <= 8.6.0 Search vendor "Phoenixcontact" for product "Mguard Centerport Firmware" and version " >= 7.2.0 <= 8.6.0" | - |
Affected
| in | Phoenixcontact Search vendor "Phoenixcontact" | Mguard Centerport Search vendor "Phoenixcontact" for product "Mguard Centerport" | - | - |
Safe
|
| Phoenixcontact Search vendor "Phoenixcontact" | Mguard Delta Tx\/tx Firmware Search vendor "Phoenixcontact" for product "Mguard Delta Tx\/tx Firmware" | >= 7.2.0 <= 8.6.0 Search vendor "Phoenixcontact" for product "Mguard Delta Tx\/tx Firmware" and version " >= 7.2.0 <= 8.6.0" | - |
Affected
| in | Phoenixcontact Search vendor "Phoenixcontact" | Mguard Delta Tx\/tx Search vendor "Phoenixcontact" for product "Mguard Delta Tx\/tx" | - | - |
Safe
|
| Phoenixcontact Search vendor "Phoenixcontact" | Mguard Delta Tx\/tx Vpn Firmware Search vendor "Phoenixcontact" for product "Mguard Delta Tx\/tx Vpn Firmware" | >= 7.2.0 <= 8.6.0 Search vendor "Phoenixcontact" for product "Mguard Delta Tx\/tx Vpn Firmware" and version " >= 7.2.0 <= 8.6.0" | - |
Affected
| in | Phoenixcontact Search vendor "Phoenixcontact" | Mguard Delta Tx\/tx Vpn Search vendor "Phoenixcontact" for product "Mguard Delta Tx\/tx Vpn" | - | - |
Safe
|
| Phoenixcontact Search vendor "Phoenixcontact" | Mguard Gt\/gt Firmware Search vendor "Phoenixcontact" for product "Mguard Gt\/gt Firmware" | >= 7.2.0 <= 8.6.0 Search vendor "Phoenixcontact" for product "Mguard Gt\/gt Firmware" and version " >= 7.2.0 <= 8.6.0" | - |
Affected
| in | Phoenixcontact Search vendor "Phoenixcontact" | Mguard Gt\/gt Search vendor "Phoenixcontact" for product "Mguard Gt\/gt" | - | - |
Safe
|
| Phoenixcontact Search vendor "Phoenixcontact" | Mguard Gt\/gt Vpn Firmware Search vendor "Phoenixcontact" for product "Mguard Gt\/gt Vpn Firmware" | >= 7.2.0 <= 8.6.0 Search vendor "Phoenixcontact" for product "Mguard Gt\/gt Vpn Firmware" and version " >= 7.2.0 <= 8.6.0" | - |
Affected
| in | Phoenixcontact Search vendor "Phoenixcontact" | Mguard Gt\/gt Vpn Search vendor "Phoenixcontact" for product "Mguard Gt\/gt Vpn" | - | - |
Safe
|
| Phoenixcontact Search vendor "Phoenixcontact" | Mguard Pci4000 Vpn Firmware Search vendor "Phoenixcontact" for product "Mguard Pci4000 Vpn Firmware" | >= 7.2.0 <= 8.6.0 Search vendor "Phoenixcontact" for product "Mguard Pci4000 Vpn Firmware" and version " >= 7.2.0 <= 8.6.0" | - |
Affected
| in | Phoenixcontact Search vendor "Phoenixcontact" | Mguard Pci4000 Vpn Search vendor "Phoenixcontact" for product "Mguard Pci4000 Vpn" | - | - |
Safe
|
| Phoenixcontact Search vendor "Phoenixcontact" | Mguard Pcie4000 Vpn Firmware Search vendor "Phoenixcontact" for product "Mguard Pcie4000 Vpn Firmware" | >= 7.2.0 <= 8.6.0 Search vendor "Phoenixcontact" for product "Mguard Pcie4000 Vpn Firmware" and version " >= 7.2.0 <= 8.6.0" | - |
Affected
| in | Phoenixcontact Search vendor "Phoenixcontact" | Mguard Pcie4000 Vpn Search vendor "Phoenixcontact" for product "Mguard Pcie4000 Vpn" | - | - |
Safe
|
| Phoenixcontact Search vendor "Phoenixcontact" | Mguard Rs2000 Tx\/tx Vpn Firmware Search vendor "Phoenixcontact" for product "Mguard Rs2000 Tx\/tx Vpn Firmware" | >= 7.2.0 <= 8.6.0 Search vendor "Phoenixcontact" for product "Mguard Rs2000 Tx\/tx Vpn Firmware" and version " >= 7.2.0 <= 8.6.0" | - |
Affected
| in | Phoenixcontact Search vendor "Phoenixcontact" | Mguard Rs2000 Tx\/tx Vpn Search vendor "Phoenixcontact" for product "Mguard Rs2000 Tx\/tx Vpn" | - | - |
Safe
|
| Phoenixcontact Search vendor "Phoenixcontact" | Mguard Rs2000 Tx\/tx-b Firmware Search vendor "Phoenixcontact" for product "Mguard Rs2000 Tx\/tx-b Firmware" | >= 7.2.0 <= 8.6.0 Search vendor "Phoenixcontact" for product "Mguard Rs2000 Tx\/tx-b Firmware" and version " >= 7.2.0 <= 8.6.0" | - |
Affected
| in | Phoenixcontact Search vendor "Phoenixcontact" | Mguard Rs2000 Tx\/tx-b Search vendor "Phoenixcontact" for product "Mguard Rs2000 Tx\/tx-b" | - | - |
Safe
|
| Phoenixcontact Search vendor "Phoenixcontact" | Mguard Rs2005 Tx Vpn Firmware Search vendor "Phoenixcontact" for product "Mguard Rs2005 Tx Vpn Firmware" | >= 7.2.0 <= 8.6.0 Search vendor "Phoenixcontact" for product "Mguard Rs2005 Tx Vpn Firmware" and version " >= 7.2.0 <= 8.6.0" | - |
Affected
| in | Phoenixcontact Search vendor "Phoenixcontact" | Mguard Rs2005 Tx Vpn Search vendor "Phoenixcontact" for product "Mguard Rs2005 Tx Vpn" | - | - |
Safe
|
| Phoenixcontact Search vendor "Phoenixcontact" | Mguard Rs4000 Tx\/tx Firmware Search vendor "Phoenixcontact" for product "Mguard Rs4000 Tx\/tx Firmware" | >= 7.2.0 <= 8.6.0 Search vendor "Phoenixcontact" for product "Mguard Rs4000 Tx\/tx Firmware" and version " >= 7.2.0 <= 8.6.0" | - |
Affected
| in | Phoenixcontact Search vendor "Phoenixcontact" | Mguard Rs4000 Tx\/tx Search vendor "Phoenixcontact" for product "Mguard Rs4000 Tx\/tx" | - | - |
Safe
|
| Phoenixcontact Search vendor "Phoenixcontact" | Mguard Rs4000 Tx\/tx Vpn Firmware Search vendor "Phoenixcontact" for product "Mguard Rs4000 Tx\/tx Vpn Firmware" | >= 7.2.0 <= 8.6.0 Search vendor "Phoenixcontact" for product "Mguard Rs4000 Tx\/tx Vpn Firmware" and version " >= 7.2.0 <= 8.6.0" | - |
Affected
| in | Phoenixcontact Search vendor "Phoenixcontact" | Mguard Rs4000 Tx\/tx Vpn Search vendor "Phoenixcontact" for product "Mguard Rs4000 Tx\/tx Vpn" | - | - |
Safe
|
| Phoenixcontact Search vendor "Phoenixcontact" | Mguard Rs4000 Tx\/tx Vpn-m Firmware Search vendor "Phoenixcontact" for product "Mguard Rs4000 Tx\/tx Vpn-m Firmware" | >= 7.2.0 <= 8.6.0 Search vendor "Phoenixcontact" for product "Mguard Rs4000 Tx\/tx Vpn-m Firmware" and version " >= 7.2.0 <= 8.6.0" | - |
Affected
| in | Phoenixcontact Search vendor "Phoenixcontact" | Mguard Rs4000 Tx\/tx Vpn-m Search vendor "Phoenixcontact" for product "Mguard Rs4000 Tx\/tx Vpn-m" | - | - |
Safe
|
| Phoenixcontact Search vendor "Phoenixcontact" | Mguard Rs4000 Tx\/tx-p Firmware Search vendor "Phoenixcontact" for product "Mguard Rs4000 Tx\/tx-p Firmware" | >= 7.2.0 <= 8.6.0 Search vendor "Phoenixcontact" for product "Mguard Rs4000 Tx\/tx-p Firmware" and version " >= 7.2.0 <= 8.6.0" | - |
Affected
| in | Phoenixcontact Search vendor "Phoenixcontact" | Mguard Rs4000 Tx\/tx-p Search vendor "Phoenixcontact" for product "Mguard Rs4000 Tx\/tx-p" | - | - |
Safe
|
| Phoenixcontact Search vendor "Phoenixcontact" | Mguard Rs4004 Tx\/dtx Firmware Search vendor "Phoenixcontact" for product "Mguard Rs4004 Tx\/dtx Firmware" | >= 7.2.0 <= 8.6.0 Search vendor "Phoenixcontact" for product "Mguard Rs4004 Tx\/dtx Firmware" and version " >= 7.2.0 <= 8.6.0" | - |
Affected
| in | Phoenixcontact Search vendor "Phoenixcontact" | Mguard Rs4004 Tx\/dtx Search vendor "Phoenixcontact" for product "Mguard Rs4004 Tx\/dtx" | - | - |
Safe
|
| Phoenixcontact Search vendor "Phoenixcontact" | Mguard Rs4004 Tx\/dtx Vpn Firmware Search vendor "Phoenixcontact" for product "Mguard Rs4004 Tx\/dtx Vpn Firmware" | >= 7.2.0 <= 8.6.0 Search vendor "Phoenixcontact" for product "Mguard Rs4004 Tx\/dtx Vpn Firmware" and version " >= 7.2.0 <= 8.6.0" | - |
Affected
| in | Phoenixcontact Search vendor "Phoenixcontact" | Mguard Rs4004 Tx\/dtx Vpn Search vendor "Phoenixcontact" for product "Mguard Rs4004 Tx\/dtx Vpn" | - | - |
Safe
|
| Phoenixcontact Search vendor "Phoenixcontact" | Mguard Smart2 Firmware Search vendor "Phoenixcontact" for product "Mguard Smart2 Firmware" | >= 7.2.0 <= 8.6.0 Search vendor "Phoenixcontact" for product "Mguard Smart2 Firmware" and version " >= 7.2.0 <= 8.6.0" | - |
Affected
| in | Phoenixcontact Search vendor "Phoenixcontact" | Mguard Smart2 Search vendor "Phoenixcontact" for product "Mguard Smart2" | - | - |
Safe
|
| Phoenixcontact Search vendor "Phoenixcontact" | Mguard Smart2 Vpn Firmware Search vendor "Phoenixcontact" for product "Mguard Smart2 Vpn Firmware" | >= 7.2.0 <= 8.6.0 Search vendor "Phoenixcontact" for product "Mguard Smart2 Vpn Firmware" and version " >= 7.2.0 <= 8.6.0" | - |
Affected
| in | Phoenixcontact Search vendor "Phoenixcontact" | Mguard Smart2 Vpn Search vendor "Phoenixcontact" for product "Mguard Smart2 Vpn" | - | - |
Safe
|
| Phoenixcontact Search vendor "Phoenixcontact" | Mguard Rs2000 3g Vpn Firmware Search vendor "Phoenixcontact" for product "Mguard Rs2000 3g Vpn Firmware" | >= 7.2.0 <= 8.6.0 Search vendor "Phoenixcontact" for product "Mguard Rs2000 3g Vpn Firmware" and version " >= 7.2.0 <= 8.6.0" | - |
Affected
| in | Phoenixcontact Search vendor "Phoenixcontact" | Mguard Rs2000 3g Vpn Search vendor "Phoenixcontact" for product "Mguard Rs2000 3g Vpn" | - | - |
Safe
|
| Phoenixcontact Search vendor "Phoenixcontact" | Mguard Rs4000 3g Vpn Firmware Search vendor "Phoenixcontact" for product "Mguard Rs4000 3g Vpn Firmware" | >= 7.2.0 <= 8.6.0 Search vendor "Phoenixcontact" for product "Mguard Rs4000 3g Vpn Firmware" and version " >= 7.2.0 <= 8.6.0" | - |
Affected
| in | Phoenixcontact Search vendor "Phoenixcontact" | Mguard Rs4000 3g Vpn Search vendor "Phoenixcontact" for product "Mguard Rs4000 3g Vpn" | - | - |
Safe
|
| Phoenixcontact Search vendor "Phoenixcontact" | Mguard Core Tx Vpn Firmware Search vendor "Phoenixcontact" for product "Mguard Core Tx Vpn Firmware" | >= 7.2.0 <= 8.6.0 Search vendor "Phoenixcontact" for product "Mguard Core Tx Vpn Firmware" and version " >= 7.2.0 <= 8.6.0" | - |
Affected
| in | Phoenixcontact Search vendor "Phoenixcontact" | Mguard Core Tx Vpn Search vendor "Phoenixcontact" for product "Mguard Core Tx Vpn" | - | - |
Safe
|
| Phoenixcontact Search vendor "Phoenixcontact" | Mguard Rs2000 4g Vpn Firmware Search vendor "Phoenixcontact" for product "Mguard Rs2000 4g Vpn Firmware" | >= 7.2.0 <= 8.6.0 Search vendor "Phoenixcontact" for product "Mguard Rs2000 4g Vpn Firmware" and version " >= 7.2.0 <= 8.6.0" | - |
Affected
| in | Phoenixcontact Search vendor "Phoenixcontact" | Mguard Rs2000 4g Vpn Search vendor "Phoenixcontact" for product "Mguard Rs2000 4g Vpn" | - | - |
Safe
|
| Phoenixcontact Search vendor "Phoenixcontact" | Mguard Rs4000 4g Vpn Firmware Search vendor "Phoenixcontact" for product "Mguard Rs4000 4g Vpn Firmware" | >= 7.2.0 <= 8.6.0 Search vendor "Phoenixcontact" for product "Mguard Rs4000 4g Vpn Firmware" and version " >= 7.2.0 <= 8.6.0" | - |
Affected
| in | Phoenixcontact Search vendor "Phoenixcontact" | Mguard Rs4000 4g Vpn Search vendor "Phoenixcontact" for product "Mguard Rs4000 4g Vpn" | - | - |
Safe
|