CVE-2021-21976
Severity Score
7.2
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
vSphere Replication 8.3.x prior to 8.3.1.2, 8.2.x prior to 8.2.1.1, 8.1.x prior to 8.1.2.3 and 6.5.x prior to 6.5.1.5 contain a post-authentication command injection vulnerability which may allow an authenticated admin user to perform a remote code execution.
vSphere Replication versiones 8.3.x anteriores a 8.3.1.2, versiones 8.2.x anteriores a 8.2.1.1, versiones 8.1.x anteriores a 8.1.2.3 y versiones 6.5.x anteriores a 6.5.1.5, contienen una vulnerabilidad de inyección de comando posterior a la autenticación que puede permitir a un usuario administrador autenticado llevar a cabo una ejecución de código remota
*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
- 2021-01-04 CVE Reserved
- 2021-02-11 CVE Published
- 2023-07-27 EPSS Updated
- 2024-08-03 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')
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://www.vmware.com/security/advisories/VMSA-2021-0001.html | 2022-06-28 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Vmware Search vendor "Vmware" | Vsphere Replication Search vendor "Vmware" for product "Vsphere Replication" | >= 6.5.0 < 6.5.1.5 Search vendor "Vmware" for product "Vsphere Replication" and version " >= 6.5.0 < 6.5.1.5" | - |
Affected
| ||||||
| Vmware Search vendor "Vmware" | Vsphere Replication Search vendor "Vmware" for product "Vsphere Replication" | >= 8.1.0 < 8.1.2.3 Search vendor "Vmware" for product "Vsphere Replication" and version " >= 8.1.0 < 8.1.2.3" | - |
Affected
| ||||||
| Vmware Search vendor "Vmware" | Vsphere Replication Search vendor "Vmware" for product "Vsphere Replication" | >= 8.2.0 < 8.2.1.1 Search vendor "Vmware" for product "Vsphere Replication" and version " >= 8.2.0 < 8.2.1.1" | - |
Affected
| ||||||
| Vmware Search vendor "Vmware" | Vsphere Replication Search vendor "Vmware" for product "Vsphere Replication" | >= 8.3.0 < 8.3.1.2 Search vendor "Vmware" for product "Vsphere Replication" and version " >= 8.3.0 < 8.3.1.2" | - |
Affected
| ||||||