CVE-2017-7920
Severity Score
7.5
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
An Improper Authentication issue was discovered in ABB VSN300 WiFi Logger Card versions 1.8.15 and prior, and VSN300 WiFi Logger Card for React versions 2.1.3 and prior. By accessing a specific uniform resource locator (URL) on the web server, a malicious user is able to access internal information about status and connected devices without authenticating.
Se ha descubierto un problema de autenticación incorrecta en ABB VSN300 WiFi Logger Card versiones 1.8.15 y anteriores, y VSN300 WiFi Logger Card for React versiones 2.1.3 y anteriores. Al acceder a una URL concreta en el servidor web, un usuario malicioso es capaz de acceder a información interna acerca del estado y los dispositivos conectados sin autenticarse.
*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
- 2017-04-18 CVE Reserved
- 2017-08-07 CVE Published
- 2023-03-08 EPSS Updated
- 2024-08-05 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-287: Improper Authentication
CAPEC
References (3)
| URL | Tag | Source |
|---|---|---|
| http://www.securityfocus.com/bid/99558 | Third Party Advisory | |
| https://ics-cert.us-cert.gov/advisories/ICSA-17-192-03 | Third Party Advisory |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Abb Search vendor "Abb" | Vsn300 Firmware Search vendor "Abb" for product "Vsn300 Firmware" | <= 1.8.15 Search vendor "Abb" for product "Vsn300 Firmware" and version " <= 1.8.15" | - |
Affected
| in | Abb Search vendor "Abb" | Vsn300 Search vendor "Abb" for product "Vsn300" | - | - |
Safe
|
| Abb Search vendor "Abb" | Vsn300 For React Firmware Search vendor "Abb" for product "Vsn300 For React Firmware" | 2.1.3 Search vendor "Abb" for product "Vsn300 For React Firmware" and version "2.1.3" | - |
Affected
| in | Abb Search vendor "Abb" | Vsn300 For React Search vendor "Abb" for product "Vsn300 For React" | - | - |
Safe
|