CVE-2017-9947
Siemens APOGEE PXC / TALON TC Authentication Bypass
Severity Score
5.3
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
A vulnerability has been identified in Siemens APOGEE PXC and TALON TC BACnet Automation Controllers in all versions <V3.5. A directory traversal vulnerability could allow a remote attacker with network access to the integrated web server (80/tcp and 443/tcp) to obtain information on the structure of the file system of the affected devices.
Se ha identificado una vulnerabilidad en Siemens APOGEE PXC y TALON TC BACnet Automation Controllers en todas las versiones anteriores a la V3.5. Una vulnerabilidad de salto de directorio podrÃa permitir a un atacante remoto con acceso de red al servidor web integrado (80/tcp y 443/tcp) obtener información de la estructura del sistema de archivos de los dispositivos afectados.
*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
- 2017-06-26 CVE Reserved
- 2017-10-23 CVE Published
- 2024-05-26 EPSS Updated
- 2024-08-05 CVE Updated
- 2024-08-05 First Exploit
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
- CWE-538: Insertion of Sensitive Information into Externally-Accessible File or Directory
CAPEC
References (4)
| URL | Tag | Source |
|---|---|---|
| http://www.securityfocus.com/bid/101248 | Broken Link |
| URL | Date | SRC |
|---|---|---|
| http://packetstormsecurity.com/files/169544/Siemens-APOGEE-PXC-TALON-TC-Authentication-Bypass.html | 2024-08-05 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://cert-portal.siemens.com/productcert/pdf/ssa-148078.pdf | 2023-05-09 | |
| https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-148078.pdf | 2023-05-09 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Siemens Search vendor "Siemens" | Apogee Pxc Firmware Search vendor "Siemens" for product "Apogee Pxc Firmware" | < 3.5 Search vendor "Siemens" for product "Apogee Pxc Firmware" and version " < 3.5" | - |
Affected
| in | Siemens Search vendor "Siemens" | Apogee Pxc Search vendor "Siemens" for product "Apogee Pxc" | - | - |
Safe
|
| Siemens Search vendor "Siemens" | Apogee Pxc Modular Firmware Search vendor "Siemens" for product "Apogee Pxc Modular Firmware" | < 3.5 Search vendor "Siemens" for product "Apogee Pxc Modular Firmware" and version " < 3.5" | - |
Affected
| in | Siemens Search vendor "Siemens" | Apogee Pxc Modular Search vendor "Siemens" for product "Apogee Pxc Modular" | - | - |
Safe
|
| Siemens Search vendor "Siemens" | Talon Tc Compact Firmware Search vendor "Siemens" for product "Talon Tc Compact Firmware" | < 3.5 Search vendor "Siemens" for product "Talon Tc Compact Firmware" and version " < 3.5" | - |
Affected
| in | Siemens Search vendor "Siemens" | Talon Tc Compact Search vendor "Siemens" for product "Talon Tc Compact" | - | - |
Safe
|
| Siemens Search vendor "Siemens" | Talon Tc Modular Firmware Search vendor "Siemens" for product "Talon Tc Modular Firmware" | < 3.5 Search vendor "Siemens" for product "Talon Tc Modular Firmware" and version " < 3.5" | - |
Affected
| in | Siemens Search vendor "Siemens" | Talon Tc Modular Search vendor "Siemens" for product "Talon Tc Modular" | - | - |
Safe
|