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.

CVSS v3 8.8 HIGH
CVSS v2.0 9.0 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.0 / Impact : 6.0

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

9.0^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:S/C:C/I:C/A:C

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

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

Configurations

Configuration 1 (hide)

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

History

21 Nov 2024, 06:30

Type	Values Removed	Values Added
References	~~() https://www.cisa.gov/uscert/ics/advisories/icsa-22-109-04 - Third Party Advisory, US Government Resource~~	() https://www.cisa.gov/uscert/ics/advisories/icsa-22-109-04 - Third Party Advisory, US Government Resource

09 Aug 2022, 00:20

Type	Values Removed	Values Added
CWE	~~CWE-285~~	NVD-CWE-Other

09 May 2022, 16:28

Type	Values Removed	Values Added
References	~~(CONFIRM) https://www.cisa.gov/uscert/ics/advisories/icsa-22-109-04 -~~	(CONFIRM) https://www.cisa.gov/uscert/ics/advisories/icsa-22-109-04 - Third Party Advisory, US Government Resource
CPE		cpe:2.3:a:smartptt:smartptt_scada:1.1:::::::*
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 9.0 v3 : 8.8

28 Apr 2022, 15:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2022-04-28 15:15

Updated : 2024-11-21 06:30

NVD link : CVE-2021-43939

Mitre link : CVE-2021-43939

CVE.ORG link : CVE-2021-43939

JSON object : View

Products Affected

smartptt

smartptt_scada

CWE

CWE-285

Improper Authorization

NVD-CWE-Other

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