CVE-2021-43930

Elcomplus SmartPTT is vulnerable as the backup and restore system does not adequately validate download requests, enabling malicious users to perform path traversal attacks and potentially download arbitrary files from the system.

CVSS v3 4.9 MEDIUM
CVSS v2.0 4.0 MEDIUM

4.9^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.2 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

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

Information

Published : 2022-04-28 15:15

Updated : 2024-11-21 06:30

NVD link : CVE-2021-43930

Mitre link : CVE-2021-43930

CVE.ORG link : CVE-2021-43930

JSON object : View

Products Affected

smartptt

smartptt_scada

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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