CVE-2015-3011 Cross-site scripting in n/a
Authenticated users can inject arbitrary scripts via crafted contacts in ownCloud Server, potentially compromising other users' sessions.
- 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
- Available
What is CVE-2015-3011?
CVE-2015-3011 is a low-severity cross-site scripting vulnerability in Debian Debian Linux, published on 8 May 2015. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
Multiple cross-site scripting (XSS) vulnerabilities in the contacts application in ownCloud Server Community Edition before 5.0.19, 6.x before 6.0.7, and 7.x before 7.0.5 allow remote authenticated users to inject arbitrary web script or HTML via a crafted contact.
Weakness: CWE-79
Which versions are affected by CVE-2015-3011?
It affects 2 products.
Products include Debian Debian Linux, Owncloud Owncloud.
How do I fix CVE-2015-3011?
Upgrade to a fixed version.
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-2015-3011 being exploited?
There is no known exploitation of CVE-2015-3011 in the wild and no public exploit code.
Other vulnerabilities in Debian Debian Linux
Sources
Also known as GHSA-cvvq-mv3v-83x2.