CVE-2017-11149 Server-side request forgery in Synology Download Station
Authenticated attackers can exploit SSRF in Synology Download Station to read arbitrary local files via crafted URIs.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2017-11149?
CVE-2017-11149 is a medium-severity server-side request forgery vulnerability in Synology Download Station, published on 14 Aug 2017. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Server-side request forgery (SSRF) vulnerability in Downloader in Synology Download Station 3.8.x before 3.8.5-3475 and 3.x before 3.5-2984 allows remote authenticated users to download arbitrary local files via crafted URI.
Weakness: CWE-918
Which versions are affected by CVE-2017-11149?
It affects 1 product.
Products include Synology Download Station.
How do I fix CVE-2017-11149?
No fix has been published for CVE-2017-11149 yet. Limit exposure of the affected software until one is available.
Upgrade, and send outbound requests through an allow-list that blocks internal addresses. More about Server-side request forgery.
Is CVE-2017-11149 being exploited?
There is no known exploitation of CVE-2017-11149 in the wild and no public exploit code.
Other vulnerabilities in Synology Download Station
Sources
Also known as GHSA-p6v2-8cvh-3w66.