// For flags

CVE-2020-7356

Cayin xPost SQL Injection

Severity Score

9.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

CAYIN xPost suffers from an unauthenticated SQL Injection vulnerability. Input passed via the GET parameter 'wayfinder_seqid' in wayfinder_meeting_input.jsp is not properly sanitized before being returned to the user or used in SQL queries. This can be exploited to manipulate SQL queries by injecting arbitrary SQL code and execute SYSTEM commands.

CAYIN xPost sufre una vulnerabilidad de inyección SQL no autenticada. La entrada pasada por medio del parámetro GET "wayfinder_seqid" en el archivo wayfinder_meeting_input.jsp no es saneada correctamente antes de ser devuelta al usuario o usada en consultas SQL. Esta puede ser explotada para manipular consultas SQL mediante la inyección de código SQL arbitrario y ejecutar comandos SYSTEM

*Credits: This issue was discovered by Gjoko Krstic of Zero Science Lab.
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
None
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2020-01-21 CVE Reserved
  • 2020-06-18 CVE Published
  • 2024-09-17 CVE Updated
  • 2024-09-17 First Exploit
  • 2024-10-01 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Cayintech
Search vendor "Cayintech"
 Xpost
Search vendor "Cayintech" for product "Xpost"
 1.0
Search vendor "Cayintech" for product "Xpost" and version "1.0"
-
Affected
Cayintech
Search vendor "Cayintech"
 Xpost
Search vendor "Cayintech" for product "Xpost"
 2.0
Search vendor "Cayintech" for product "Xpost" and version "2.0"
-
Affected
Cayintech
Search vendor "Cayintech"
 Xpost
Search vendor "Cayintech" for product "Xpost"
 2.5.18103
Search vendor "Cayintech" for product "Xpost" and version "2.5.18103"
-
Affected