CVE-2018-7531
Severity Score
5.9
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
An Improper Input Validation issue was discovered in OSIsoft PI Data Archive versions 2017 and prior. Unauthenticated users may use unvalidated custom requests to crash the server.
Se ha descubierto un problema de validación de entradas incorrecta en OSIsoft PI Data Archive, versiones 2017 R2 y anteriores. Los usuarios no autenticados podrÃan utilizar peticiones personalizadas no validadas para provocar el cierre inesperado del servidor.
*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
- 2018-02-26 CVE Reserved
- 2018-03-14 CVE Published
- 2024-01-22 EPSS Updated
- 2024-08-05 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-20: Improper Input Validation
CAPEC
References (2)
| URL | Tag | Source |
|---|---|---|
| http://www.securityfocus.com/bid/103399 | Third Party Advisory | |
| https://ics-cert.us-cert.gov/advisories/ICSA-18-072-02 | Third Party Advisory |
| URL | Date | SRC |
|---|
| 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 |
| Osisoft Search vendor "Osisoft" | Pi Data Archive Search vendor "Osisoft" for product "Pi Data Archive" | <= 2017 Search vendor "Osisoft" for product "Pi Data Archive" and version " <= 2017" | - |
Affected
| ||||||
| Osisoft Search vendor "Osisoft" | Pi Data Archive Search vendor "Osisoft" for product "Pi Data Archive" | 2017 Search vendor "Osisoft" for product "Pi Data Archive" and version "2017" | r2 |
Affected
| ||||||