CVE-2017-12072 Cross-site scripting in Photo Station
Authenticated attackers can inject arbitrary scripts via the id parameter in Synology Photo Station, potentially leading to session hijacking or code execution.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2017-12072?
CVE-2017-12072 is a medium-severity cross-site scripting vulnerability in Synology Photo Station, published on 20 Dec 2017. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
Cross-site scripting (XSS) vulnerability in PixlrEditorHandler.php in Synology Photo Station before 6.8.0-3456 allows remote authenticated users to inject arbitrary web scripts or HTML via the id parameter.
Weakness: CWE-79
Which versions are affected by CVE-2017-12072?
It affects 1 product.
Products include Synology Photo Station.
How do I fix CVE-2017-12072?
No fix has been published for CVE-2017-12072 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2017-12072 being exploited?
There is no known exploitation of CVE-2017-12072 in the wild and no public exploit code.
Other vulnerabilities in Synology Photo Station
Sources
Also known as GHSA-6qhh-f5q8-f9mh.