CVE-2018-8929 Security feature bypass in SSL VPN Client
Remote attackers can intercept VPN traffic via man-in-the-middle attacks due to improper endpoint restrictions in the Synology SSL VPN Client.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2018-8929?
CVE-2018-8929 is a high-severity vulnerability in Synology SSL VPN Client, published on 6 Jul 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official 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.
Which versions are affected by CVE-2018-8929?
It affects 1 product.
Products include Synology Ssl Vpn Client.
How do I fix CVE-2018-8929?
No fix has been published for CVE-2018-8929 yet. Limit exposure of the affected software until one is available.
Is CVE-2018-8929 being exploited?
There is no known exploitation of CVE-2018-8929 in the wild and no public exploit code.
Other vulnerabilities in Synology SSL VPN Client
Sources
Also known as GHSA-x728-vr6f-27f3.