All the vulnerabilites related to Digi International - Digi ConnectCore 8X products
cve-2023-4299
Vulnerability from cvelistv5
Published
2023-08-31 20:45
Modified
2024-08-02 07:24
Severity ?
EPSS score ?
Summary
Digi RealPort Protocol Use of Password Hash Instead of Password for Authentication
References
Impacted products
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{
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{
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"product": "Digi WR31",
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{
"defaultStatus": "unaffected",
"product": "Digi WR11 XT",
"vendor": "Digi International ",
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},
{
"defaultStatus": "unaffected",
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{
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"user": "00000000-0000-4000-9000-000000000000",
"value": "Reid Wightman of Dragos, Inc reported this vulnerability to Digi International."
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"value": "\n\n\u003cp\u003eDigi International recommends users acquire and install patches that they have made available for the following products:\u003c/p\u003e\u003cul\u003e\u003cli\u003e\u200bRealPort software for Windows: Fixed in 4.10.490\u003c/li\u003e\u003cli\u003e\u200bDigi ConnectPort TS 8/16: Fixed in firmware version 2.26.2.4\u003c/li\u003e\u003cli\u003e\u200bDigi ConnectPort LTS 8/16/32: Fixed in version 1.4.9\u003c/li\u003e\u003cli\u003e\u200bDigi Connect ES: Fixed in firmware version 2.26.2.4\u003c/li\u003e\u003c/ul\u003e\u003cp\u003e\u200bFor more information, see the \u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://www.digi.com/getattachment/resources/security/alerts/realport-cves/Dragos-Disclosure-Statement.pdf\"\u003ecustomer notification document\u003c/a\u003e\u0026nbsp;published by Digi International.\u003c/p\u003e\n\n\u003cbr\u003e"
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"title": "Digi RealPort Protocol Use of Password Hash Instead of Password for Authentication",
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"value": "\n\n\u003cp\u003eDragos recommends restricting access to Digi devices on TCP/771 (default) or TCP/1027 (if encryption is enabled, this is the default port). Only allow the workstations which initiate RealPort connections to communicate to the field equipment on those ports. Note that most of Digi\u0027s devices allow you to change the setting for which TCP port the RealPort service runs on, so end users should consult their device configuration and restrict access to the configured port if it is not the default.\u003c/p\u003e\u003cp\u003e\u200bIf using the system in \u0027reverse\u0027 mode, where the Digi device calls back to the Windows or Linux workstation, then Dragos recommends restricting access to the workstation on TCP/771 or TCP/1027 to known Digi RealPort devices on your network. This port may be configured by end users, so consult the workstation and device configurations to ensure coverage.\u003c/p\u003e\n\n\u003cbr\u003e"
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"value": "\nDragos recommends restricting access to Digi devices on TCP/771 (default) or TCP/1027 (if encryption is enabled, this is the default port). Only allow the workstations which initiate RealPort connections to communicate to the field equipment on those ports. Note that most of Digi\u0027s devices allow you to change the setting for which TCP port the RealPort service runs on, so end users should consult their device configuration and restrict access to the configured port if it is not the default.\n\n\u200bIf using the system in \u0027reverse\u0027 mode, where the Digi device calls back to the Windows or Linux workstation, then Dragos recommends restricting access to the workstation on TCP/771 or TCP/1027 to known Digi RealPort devices on your network. This port may be configured by end users, so consult the workstation and device configurations to ensure coverage.\n\n\n\n\n"
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