CVE Vulnerability

CVE-2021-43939

Elcomplus SmartPTT is vulnerable when a low-authenticated user can access higher level administration authorization by issuing requests directly to the desired endpoints.

9 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.cisa.gov/uscert/ics/advisories/icsa-22-109-04 Third Party Advisory US Government Resource
Configurations

Configuration 1

cpe:2.3:a:smartptt:smartptt_scada:1.1:*:*:*:*:*:*:*
Information

Published : 2022-04-28 03:15

Updated : 2022-08-09 12:20

NVD link : CVE-2021-43939

Mitre link : CVE-2021-43939

Products Affected
No products.
CWE
NVD-CWE-Other