CVE-2021-21993
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
The vCenter Server contains an SSRF (Server Side Request Forgery) vulnerability due to improper validation of URLs in vCenter Server Content Library. An authorised user with access to content library may exploit this issue by sending a POST request to vCenter Server leading to information disclosure.
vCenter Server contiene una vulnerabilidad de tipo SSRF (Server Side Request Forgery) debido a una comprobación inapropiada de las URL en la biblioteca de contenidos del servidor vCenter. Un usuario autorizado con acceso a la biblioteca de contenidos puede explotar este problema mediante el envío de una petición POST a vCenter Server conllevando a una divulgación de información
*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
- 2021-09-23 CVE Published
- 2024-08-01 EPSS Updated
- 2024-08-03 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-918: Server-Side Request Forgery (SSRF)
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://www.vmware.com/security/advisories/VMSA-2021-0020.html | 2021-09-27 |
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Vmware Search vendor "Vmware" | Cloud Foundation Search vendor "Vmware" for product "Cloud Foundation" | >= 3.0 < 5.0 Search vendor "Vmware" for product "Cloud Foundation" and version " >= 3.0 < 5.0" | - |
Affected
| ||||||
| Vmware Search vendor "Vmware" | Vcenter Server Search vendor "Vmware" for product "Vcenter Server" | 6.5 Search vendor "Vmware" for product "Vcenter Server" and version "6.5" | - |
Affected
| ||||||
| Vmware Search vendor "Vmware" | Vcenter Server Search vendor "Vmware" for product "Vcenter Server" | 6.7 Search vendor "Vmware" for product "Vcenter Server" and version "6.7" | - |
Affected
| ||||||
| Vmware Search vendor "Vmware" | Vcenter Server Search vendor "Vmware" for product "Vcenter Server" | 7.0 Search vendor "Vmware" for product "Vcenter Server" and version "7.0" | - |
Affected
| ||||||