// For flags

CVE-2018-10905

cfme: Improper access control in dRuby allows local users to execute arbitrary commands as root

Severity Score

7.8
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

CloudForms Management Engine (cfme) is vulnerable to an improper security setting in the dRuby component of CloudForms. An attacker with access to an unprivileged local shell could use this flaw to execute commands as a high privileged user.

CloudForms Management Engine (cfme) es vulnerable a una opción de seguridad incorrecta en el componente dRuby de CloudForms. Un atacante con acceso a un shell local sin privilegios podría emplear este error para ejecutar comandos como usuario con altos privilegios.

CloudForms Management Engine has a vulnerability that allows local users to execute arbitrary commands as root. An attacker with SSH access to the system can use the dRuby (DRb) module installed on the system to execute arbitrary shell commands using `instance_eval()`.

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Local
Attack Complexity
Low
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2018-05-09 CVE Reserved
  • 2018-07-24 CVE Published
  • 2023-07-18 EPSS Updated
  • 2024-08-05 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
  • CWE-284: Improper Access Control
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Redhat
Search vendor "Redhat"
Cloudforms
Search vendor "Redhat" for product "Cloudforms"
4.5
Search vendor "Redhat" for product "Cloudforms" and version "4.5"
-
Affected
Redhat
Search vendor "Redhat"
Cloudforms
Search vendor "Redhat" for product "Cloudforms"
4.6
Search vendor "Redhat" for product "Cloudforms" and version "4.6"
-
Affected
Redhat
Search vendor "Redhat"
Cloudforms Management Engine
Search vendor "Redhat" for product "Cloudforms Management Engine"
5.8
Search vendor "Redhat" for product "Cloudforms Management Engine" and version "5.8"
-
Affected
Redhat
Search vendor "Redhat"
Cloudforms Management Engine
Search vendor "Redhat" for product "Cloudforms Management Engine"
5.9
Search vendor "Redhat" for product "Cloudforms Management Engine" and version "5.9"
-
Affected