CVE-2021-28096
Severity Score
5.3
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
An issue was discovered in Stormshield SNS before 4.2.3 (when the proxy is used). An attacker can saturate the proxy connection table. This would result in the proxy denying any new connections.
Se ha detectado un problema en Stormshield SNS versiones anteriores a 4.2.3 (cuando es usado el proxy). Un atacante puede saturar la tabla de conexiones del proxy. Esto resultarÃa en que el proxy denegara cualquier nueva conexión
*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
- 2021-03-08 CVE Reserved
- 2022-01-27 CVE Published
- 2024-08-03 CVE Updated
- 2024-10-12 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-770: Allocation of Resources Without Limits or Throttling
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://advisories.stormshield.eu/2021-005 | 2022-02-04 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Stormshield Search vendor "Stormshield" | Stormshield Network Security Search vendor "Stormshield" for product "Stormshield Network Security" | >= 2.0.0 <= 2.7.8 Search vendor "Stormshield" for product "Stormshield Network Security" and version " >= 2.0.0 <= 2.7.8" | - |
Affected
| ||||||
| Stormshield Search vendor "Stormshield" | Stormshield Network Security Search vendor "Stormshield" for product "Stormshield Network Security" | >= 3.7.6 <= 3.7.20 Search vendor "Stormshield" for product "Stormshield Network Security" and version " >= 3.7.6 <= 3.7.20" | - |
Affected
| ||||||
| Stormshield Search vendor "Stormshield" | Stormshield Network Security Search vendor "Stormshield" for product "Stormshield Network Security" | >= 3.8.0 <= 3.11.8 Search vendor "Stormshield" for product "Stormshield Network Security" and version " >= 3.8.0 <= 3.11.8" | - |
Affected
| ||||||
| Stormshield Search vendor "Stormshield" | Stormshield Network Security Search vendor "Stormshield" for product "Stormshield Network Security" | >= 4.0.1 < 4.2.3 Search vendor "Stormshield" for product "Stormshield Network Security" and version " >= 4.0.1 < 4.2.3" | - |
Affected
| ||||||