CVE-2018-8929

HighCVSS 8.1/10Last modified Jun 17, 2026

Description

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.

Metrics

CVSS 3.0 8.1/10CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-319CWE-417

Affected software

No affected versions have been published.

Timeline

Published
Jul 6, 2018
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2018

CVE-2018-89309.0The AMD EPYC Server, Ryzen, Ryzen Pro, and Ryzen Mobile processor chips have insufficient enforcement of Hardware Validated Boot, aka MASTERCVE-2018-89319.0The AMD Ryzen, Ryzen Pro, and Ryzen Mobile processor chips have insufficient access control for the Secure Processor, aka RYZENFALL-1.CVE-2018-89329.0The AMD Ryzen and Ryzen Pro processor chips have insufficient access control for the Secure Processor, aka RYZENFALL-2, RYZENFALL-3, and RYZCVE-2018-89339.0The AMD EPYC Server processor chips have insufficient access control for protected memory regions, aka FALLOUT-1, FALLOUT-2, and FALLOUT-3.CVE-2018-89349.0The Promontory chipset, as used in AMD Ryzen and Ryzen Pro platforms, has a backdoor in firmware, aka CHIMERA-FW.CVE-2018-89359.0The Promontory chipset, as used in AMD Ryzen and Ryzen Pro platforms, has a backdoor in the ASIC, aka CHIMERA-HW.CVE-2018-89369.0The AMD EPYC Server, Ryzen, Ryzen Pro, and Ryzen Mobile processor chips allow Platform Security Processor (PSP) privilege escalation.CVE-2018-89376.1An issue was discovered in Open-AudIT Professional 2.1. It is possible to inject a malicious payload in the redirect_url parameter to the /lCVE-2018-89389.8A Code Injection issue was discovered in DlgSelectMibFile.asp in Ipswitch WhatsUp Gold before 2018 (18.0). Malicious actors can inject a speCVE-2018-89399.8An SSRF issue was discovered in NmAPI.exe in Ipswitch WhatsUp Gold before 2018 (18.0). Malicious actors can submit specially crafted requestCVE-2018-89409.8ClientServiceConfigController.cs in Enghouse Cloud Contact Center Platform 7.2.5 has functionality for loading external XML files and parsinCVE-2018-89418.8Diagnostics functionality on D-Link DSL-3782 devices with firmware EU v. 1.01 has a buffer overflow, allowing authenticated remote attackers
CVE-2018-8929: High severity, CVSS 8.1 | Vulnix