// For flags

CVE-2022-3263

Measuresoft ScadaPro Server Improper Access Control

Severity Score

7.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

The security descriptor of Measuresoft ScadaPro Server version 6.7 has inconsistent permissions, which could allow a local user with limited privileges to modify the service binary path and start malicious commands with SYSTEM privileges.

El descriptor de seguridad de Measuresoft ScadaPro Server versión 6.7, presenta permisos inconsistentes, lo que podría permitir a un usuario local privilegiado limitado modificar la ruta binaria del servicio e iniciar comandos maliciosos con privilegios SYSTEM.

This vulnerability allows local attackers to escalate privileges on affected installations of Measuresoft ScadaPro Server. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
The specific flaw exists within the ORCHESTRATOR Service. The product sets incorrect permissions on the service. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM.

*Credits: @rgod777, working with Trend Micro Zero Day Initiative, reported this vulnerability to CISA.
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Local
Attack Complexity
Low
Authentication
Single
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2022-09-21 CVE Reserved
  • 2022-09-23 CVE Published
  • 2023-03-08 EPSS Updated
  • 2024-09-16 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-276: Incorrect Default Permissions
  • CWE-284: Improper Access Control
CAPEC
References (1)
URL Tag Source
https://www.cisa.gov/uscert/ics/advisories/icsa-22-265-01 Mitigation
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
Measuresoft
Search vendor "Measuresoft"
 Scadapro Server
Search vendor "Measuresoft" for product "Scadapro Server"
 6.7
Search vendor "Measuresoft" for product "Scadapro Server" and version "6.7"
-
Affected