CVE Vulnerability

CVE-2021-41551

Leostream Connection Broker 9.0.40.17 allows administrators to conduct directory traversal attacks by uploading z ZIP file that contains a symbolic link.

4 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

4.9 /10

CVSS v3.0 : MEDIUM

V3 Legend

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

References
Link Resource
https://leostream.com/wp-content/uploads/2018/11/Leostream_release_notes.pdf Release Notes Vendor Advisory
https://www.leostream.com/resource/leostream-connection-broker-9-0/ Release Notes Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:leostream:connection_broker:9.0.40.17:*:*:*:*:*:*:*
Information

Published : 2022-01-18 03:15

Updated : 2022-07-12 05:42

NVD link : CVE-2021-41551

Mitre link : CVE-2021-41551

Products Affected
No products.
CWE
CWE-59