// For flags

CVE-2021-3833

Integria IMS incorrect authorization

Severity Score

9.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Integria IMS login check uses a loose comparator ("==") to compare the MD5 hash of the password provided by the user and the MD5 hash stored in the database. An attacker with a specific formatted password could exploit this vulnerability in order to login in the system with different passwords.

Una comprobación de inicio de sesión de Integria IMS usa un comparador suelto ("==") para comparar el hash MD5 de la contraseña proporcionada por el usuario y el hash MD5 almacenado en la base de datos. Un atacante con una contraseña con un formato específico podría explotar esta vulnerabilidad para iniciar sesión en el sistema con diferentes contraseñas

*Credits: Discovered by @nag0mez (special mention to @_Barriuso).
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
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-09-27 CVE Reserved
  • 2021-10-07 CVE Published
  • 2024-06-21 EPSS Updated
  • 2024-09-16 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-697: Incorrect Comparison
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Artica
Search vendor "Artica"
 Integria Ims
Search vendor "Artica" for product "Integria Ims"
 5.0.92
Search vendor "Artica" for product "Integria Ims" and version "5.0.92"
-
Affected