CVE-2021-33726
Severity Score
7.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
A vulnerability has been identified in SINEC NMS (All versions < V1.0 SP2 Update 1). The affected system allows to download arbitrary files under a user controlled path and does not correctly check if the relative path is still within the intended target directory.
Se ha identificado una vulnerabilidad en SINEC NMS (Todas las versiones anteriores a V1.0 SP2 Update 1). El sistema afectado permite descargar archivos arbitrarios bajo una ruta controlada por el usuario y no comprueba correctamente si la ruta relativa sigue estando dentro del directorio de destino previsto
*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
- 2021-05-28 CVE Reserved
- 2021-10-12 CVE Published
- 2024-06-27 EPSS Updated
- 2024-08-03 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://cert-portal.siemens.com/productcert/pdf/ssa-163251.pdf | 2021-10-18 |
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Siemens Search vendor "Siemens" | Sinec Nms Search vendor "Siemens" for product "Sinec Nms" | < 1.0 Search vendor "Siemens" for product "Sinec Nms" and version " < 1.0" | - |
Affected
| ||||||
| Siemens Search vendor "Siemens" | Sinec Nms Search vendor "Siemens" for product "Sinec Nms" | 1.0 Search vendor "Siemens" for product "Sinec Nms" and version "1.0" | - |
Affected
| ||||||
| Siemens Search vendor "Siemens" | Sinec Nms Search vendor "Siemens" for product "Sinec Nms" | 1.0 Search vendor "Siemens" for product "Sinec Nms" and version "1.0" | sp1 |
Affected
| ||||||
| Siemens Search vendor "Siemens" | Sinec Nms Search vendor "Siemens" for product "Sinec Nms" | 1.0 Search vendor "Siemens" for product "Sinec Nms" and version "1.0" | sp2 |
Affected
| ||||||