CVE-2018-11053
iSM: Dell EMC iDRAC Service Module Improper File Permission Vulnerability
Severity Score
6.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Dell EMC iDRAC Service Module for all supported Linux and XenServer versions v3.0.1, v3.0.2, v3.1.0, v3.2.0, when started, changes the default file permission of the hosts file of the host operating system (/etc/hosts) to world writable. A malicious low privileged operating system user or process could modify the host file and potentially redirect traffic from the intended destination to sites hosting malicious or unwanted content.
El módulo de servicio Dell EMC iDRAC para todas las versiones de Linux compatibles y las versiones v3.0.1, v3.0.2, v3.1.0 y v3.2.0 de XenServer, cuando se inicia, cambia el permiso de archivo por defecto de los archivos hosts del sistema operativo anfitrión (/etc/hosts) para que sea modificable por cualquier usuario. Un proceso o usuario del sistema operativo con bajos privilegios podría modificar el archivo host y poder redirigir el tráfico desde el destino original a sitios que albergan contenido malicioso o no deseado.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
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
- 2018-05-14 CVE Reserved
- 2018-06-26 CVE Published
- 2024-05-05 EPSS Updated
- 2024-09-16 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-732: Incorrect Permission Assignment for Critical Resource
CAPEC
References (2)
| URL | Tag | Source |
|---|---|---|
| http://www.securityfocus.com/bid/104567 | Third Party Advisory |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://www.dell.com/support/article/us/en/19/sln310281/ism-dell-emc-idrac-service-module-improper-file-permission-vulnerability?lang=en | 2021-06-10 |
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Dell Search vendor "Dell" | Emc Idrac Service Module Search vendor "Dell" for product "Emc Idrac Service Module" | 3.0.1 Search vendor "Dell" for product "Emc Idrac Service Module" and version "3.0.1" | - |
Affected
| in | Citrix Search vendor "Citrix" | Xenserver Search vendor "Citrix" for product "Xenserver" | 7.1 Search vendor "Citrix" for product "Xenserver" and version "7.1" | - |
Safe
|
| Dell Search vendor "Dell" | Emc Idrac Service Module Search vendor "Dell" for product "Emc Idrac Service Module" | 3.0.1 Search vendor "Dell" for product "Emc Idrac Service Module" and version "3.0.1" | - |
Affected
| in | Redhat Search vendor "Redhat" | Enterprise Linux Search vendor "Redhat" for product "Enterprise Linux" | 6.9 Search vendor "Redhat" for product "Enterprise Linux" and version "6.9" | - |
Safe
|
| Dell Search vendor "Dell" | Emc Idrac Service Module Search vendor "Dell" for product "Emc Idrac Service Module" | 3.0.1 Search vendor "Dell" for product "Emc Idrac Service Module" and version "3.0.1" | - |
Affected
| in | Redhat Search vendor "Redhat" | Enterprise Linux Search vendor "Redhat" for product "Enterprise Linux" | 7.4 Search vendor "Redhat" for product "Enterprise Linux" and version "7.4" | - |
Safe
|
| Dell Search vendor "Dell" | Emc Idrac Service Module Search vendor "Dell" for product "Emc Idrac Service Module" | 3.0.1 Search vendor "Dell" for product "Emc Idrac Service Module" and version "3.0.1" | - |
Affected
| in | Suse Search vendor "Suse" | Suse Linux Enterprise Server Search vendor "Suse" for product "Suse Linux Enterprise Server" | 11 Search vendor "Suse" for product "Suse Linux Enterprise Server" and version "11" | sp4 |
Safe
|
| Dell Search vendor "Dell" | Emc Idrac Service Module Search vendor "Dell" for product "Emc Idrac Service Module" | 3.0.1 Search vendor "Dell" for product "Emc Idrac Service Module" and version "3.0.1" | - |
Affected
| in | Suse Search vendor "Suse" | Suse Linux Enterprise Server Search vendor "Suse" for product "Suse Linux Enterprise Server" | 12 Search vendor "Suse" for product "Suse Linux Enterprise Server" and version "12" | sp3 |
Safe
|
| Dell Search vendor "Dell" | Emc Idrac Service Module Search vendor "Dell" for product "Emc Idrac Service Module" | 3.0.2 Search vendor "Dell" for product "Emc Idrac Service Module" and version "3.0.2" | - |
Affected
| in | Citrix Search vendor "Citrix" | Xenserver Search vendor "Citrix" for product "Xenserver" | 7.1 Search vendor "Citrix" for product "Xenserver" and version "7.1" | - |
Safe
|
| Dell Search vendor "Dell" | Emc Idrac Service Module Search vendor "Dell" for product "Emc Idrac Service Module" | 3.0.2 Search vendor "Dell" for product "Emc Idrac Service Module" and version "3.0.2" | - |
Affected
| in | Redhat Search vendor "Redhat" | Enterprise Linux Search vendor "Redhat" for product "Enterprise Linux" | 6.9 Search vendor "Redhat" for product "Enterprise Linux" and version "6.9" | - |
Safe
|
| Dell Search vendor "Dell" | Emc Idrac Service Module Search vendor "Dell" for product "Emc Idrac Service Module" | 3.0.2 Search vendor "Dell" for product "Emc Idrac Service Module" and version "3.0.2" | - |
Affected
| in | Redhat Search vendor "Redhat" | Enterprise Linux Search vendor "Redhat" for product "Enterprise Linux" | 7.4 Search vendor "Redhat" for product "Enterprise Linux" and version "7.4" | - |
Safe
|
| Dell Search vendor "Dell" | Emc Idrac Service Module Search vendor "Dell" for product "Emc Idrac Service Module" | 3.0.2 Search vendor "Dell" for product "Emc Idrac Service Module" and version "3.0.2" | - |
Affected
| in | Suse Search vendor "Suse" | Suse Linux Enterprise Server Search vendor "Suse" for product "Suse Linux Enterprise Server" | 11 Search vendor "Suse" for product "Suse Linux Enterprise Server" and version "11" | sp4 |
Safe
|
| Dell Search vendor "Dell" | Emc Idrac Service Module Search vendor "Dell" for product "Emc Idrac Service Module" | 3.0.2 Search vendor "Dell" for product "Emc Idrac Service Module" and version "3.0.2" | - |
Affected
| in | Suse Search vendor "Suse" | Suse Linux Enterprise Server Search vendor "Suse" for product "Suse Linux Enterprise Server" | 12 Search vendor "Suse" for product "Suse Linux Enterprise Server" and version "12" | sp3 |
Safe
|
| Dell Search vendor "Dell" | Emc Idrac Service Module Search vendor "Dell" for product "Emc Idrac Service Module" | 3.1.0 Search vendor "Dell" for product "Emc Idrac Service Module" and version "3.1.0" | - |
Affected
| in | Citrix Search vendor "Citrix" | Xenserver Search vendor "Citrix" for product "Xenserver" | 7.1 Search vendor "Citrix" for product "Xenserver" and version "7.1" | - |
Safe
|
| Dell Search vendor "Dell" | Emc Idrac Service Module Search vendor "Dell" for product "Emc Idrac Service Module" | 3.1.0 Search vendor "Dell" for product "Emc Idrac Service Module" and version "3.1.0" | - |
Affected
| in | Redhat Search vendor "Redhat" | Enterprise Linux Search vendor "Redhat" for product "Enterprise Linux" | 6.9 Search vendor "Redhat" for product "Enterprise Linux" and version "6.9" | - |
Safe
|
| Dell Search vendor "Dell" | Emc Idrac Service Module Search vendor "Dell" for product "Emc Idrac Service Module" | 3.1.0 Search vendor "Dell" for product "Emc Idrac Service Module" and version "3.1.0" | - |
Affected
| in | Redhat Search vendor "Redhat" | Enterprise Linux Search vendor "Redhat" for product "Enterprise Linux" | 7.4 Search vendor "Redhat" for product "Enterprise Linux" and version "7.4" | - |
Safe
|
| Dell Search vendor "Dell" | Emc Idrac Service Module Search vendor "Dell" for product "Emc Idrac Service Module" | 3.1.0 Search vendor "Dell" for product "Emc Idrac Service Module" and version "3.1.0" | - |
Affected
| in | Suse Search vendor "Suse" | Suse Linux Enterprise Server Search vendor "Suse" for product "Suse Linux Enterprise Server" | 11 Search vendor "Suse" for product "Suse Linux Enterprise Server" and version "11" | sp4 |
Safe
|
| Dell Search vendor "Dell" | Emc Idrac Service Module Search vendor "Dell" for product "Emc Idrac Service Module" | 3.1.0 Search vendor "Dell" for product "Emc Idrac Service Module" and version "3.1.0" | - |
Affected
| in | Suse Search vendor "Suse" | Suse Linux Enterprise Server Search vendor "Suse" for product "Suse Linux Enterprise Server" | 12 Search vendor "Suse" for product "Suse Linux Enterprise Server" and version "12" | sp3 |
Safe
|
| Dell Search vendor "Dell" | Emc Idrac Service Module Search vendor "Dell" for product "Emc Idrac Service Module" | 3.2.0 Search vendor "Dell" for product "Emc Idrac Service Module" and version "3.2.0" | - |
Affected
| in | Citrix Search vendor "Citrix" | Xenserver Search vendor "Citrix" for product "Xenserver" | 7.1 Search vendor "Citrix" for product "Xenserver" and version "7.1" | - |
Safe
|
| Dell Search vendor "Dell" | Emc Idrac Service Module Search vendor "Dell" for product "Emc Idrac Service Module" | 3.2.0 Search vendor "Dell" for product "Emc Idrac Service Module" and version "3.2.0" | - |
Affected
| in | Redhat Search vendor "Redhat" | Enterprise Linux Search vendor "Redhat" for product "Enterprise Linux" | 6.9 Search vendor "Redhat" for product "Enterprise Linux" and version "6.9" | - |
Safe
|
| Dell Search vendor "Dell" | Emc Idrac Service Module Search vendor "Dell" for product "Emc Idrac Service Module" | 3.2.0 Search vendor "Dell" for product "Emc Idrac Service Module" and version "3.2.0" | - |
Affected
| in | Redhat Search vendor "Redhat" | Enterprise Linux Search vendor "Redhat" for product "Enterprise Linux" | 7.4 Search vendor "Redhat" for product "Enterprise Linux" and version "7.4" | - |
Safe
|
| Dell Search vendor "Dell" | Emc Idrac Service Module Search vendor "Dell" for product "Emc Idrac Service Module" | 3.2.0 Search vendor "Dell" for product "Emc Idrac Service Module" and version "3.2.0" | - |
Affected
| in | Suse Search vendor "Suse" | Suse Linux Enterprise Server Search vendor "Suse" for product "Suse Linux Enterprise Server" | 11 Search vendor "Suse" for product "Suse Linux Enterprise Server" and version "11" | sp4 |
Safe
|
| Dell Search vendor "Dell" | Emc Idrac Service Module Search vendor "Dell" for product "Emc Idrac Service Module" | 3.2.0 Search vendor "Dell" for product "Emc Idrac Service Module" and version "3.2.0" | - |
Affected
| in | Suse Search vendor "Suse" | Suse Linux Enterprise Server Search vendor "Suse" for product "Suse Linux Enterprise Server" | 12 Search vendor "Suse" for product "Suse Linux Enterprise Server" and version "12" | sp3 |
Safe
|