CVE-2019-3879
Severity Score
8.1
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
It was discovered that in the ovirt's REST API before version 4.3.2.1, RemoveDiskCommand is triggered as an internal command, meaning the permission validation that should be performed against the calling user is skipped. A user with low privileges (eg Basic Operations) could exploit this flaw to delete disks attached to guests.
Se ha observado que en la API REST de ovirt, en versiones anteriores a la 4.3.2.1, RemoveDiskCommand se activa como un comando interno, haciendo que se omita la validación del permiso que se debería ejecutar en el usuario que hace la llamada. Un usuario con bajos privilegios (p. ej., Basic Operations) podría explotar este error para eliminar discos conectados a invitados.
*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
- 2019-01-03 CVE Reserved
- 2019-03-25 CVE Published
- 2024-08-04 CVE Updated
- 2024-08-15 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-862: Missing Authorization
CAPEC
References (3)
| URL | Tag | Source |
|---|---|---|
| http://www.securityfocus.com/bid/107561 | Third Party Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3879 | Issue Tracking |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://access.redhat.com/errata/RHBA-2019:0802 | 2020-10-19 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Ovirt Search vendor "Ovirt" | Ovirt Search vendor "Ovirt" for product "Ovirt" | < 4.3.2.1 Search vendor "Ovirt" for product "Ovirt" and version " < 4.3.2.1" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Virtualization Search vendor "Redhat" for product "Virtualization" | 4.2 Search vendor "Redhat" for product "Virtualization" and version "4.2" | - |
Affected
| ||||||