CVE-2013-1822 Cross-site scripting in n/a
Authenticated administrators can inject arbitrary scripts via quota or group settings, potentially compromising user sessions.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2013-1822?
CVE-2013-1822 is a low-severity cross-site scripting vulnerability in Owncloud Owncloud Server, published on 14 Mar 2014. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
Multiple cross-site scripting (XSS) vulnerabilities in ownCloud 4.5.x before 4.5.8 allow remote authenticated users with administrator privileges to inject arbitrary web script or HTML via the (1) quota parameter to /core/settings/ajax/setquota.php, or remote authenticated users with group admin privileges to inject arbitrary web script or HTML via the (2) group field to settings.php or (3) "share with" field.
Weakness: CWE-79
Which versions are affected by CVE-2013-1822?
It affects 1 product.
Products include Owncloud Owncloud Server.
How do I fix CVE-2013-1822?
No fix has been published for CVE-2013-1822 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-2013-1822 being exploited?
There is no known exploitation of CVE-2013-1822 in the wild and no public exploit code.
Other vulnerabilities in Owncloud Owncloud Server
Sources
Also known as GHSA-w52p-wjwj-p65g.