CVE-2018-8929

Improper restriction of communication channel to intended endpoints vulnerability in HTTP daemon in Synology SSL VPN Client before 1.2.4-0224 allows remote attackers to conduct man-in-the-middle attacks via a crafted payload.

CVSS v3 8.1 HIGH
CVSS v2.0 6.8 MEDIUM

8.1^/10

CVSS v3 : HIGH

Vector : AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability : 2.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.synology.com/en-global/support/security/Synology_SA_18_19	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:synology:ssl_vpn_client:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2018-07-06 12:29

Updated : 2024-02-04 19:46

NVD link : CVE-2018-8929

Mitre link : CVE-2018-8929

CVE.ORG link : CVE-2018-8929

JSON object : View

Products Affected

synology

ssl_vpn_client

CWE

CWE-417

Communication Channel Errors

CWE-319

Cleartext Transmission of Sensitive Information

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