CVE-2022-4514 Opencaching Deutschland oc-server3 varset.inc.php cross site scripting
Remote attackers can inject malicious scripts via the varvalue argument in Opencaching Deutschland oc-server3, potentially compromising user 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
- None listed
What is CVE-2022-4514?
CVE-2022-4514 is a low-severity cross-site scripting vulnerability in Opencaching Deutschland oc-server3, published on 15 Dec 2022. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
A vulnerability, which was classified as problematic, was found in Opencaching Deutschland oc-server3. Affected is an unknown function of the file htdocs/lang/de/ocstyle/varset.inc.php. The manipulation of the argument varvalue leads to cross site scripting. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The name of the patch is 4bdd6a0e7b7760cea03b91812cbb80d7b16e3b5f. It is recommended to apply a patch to fix this issue. VDB-215886 is the identifier assigned to this vulnerability.
Which versions are affected by CVE-2022-4514?
It affects 1 product.
Products include Opencaching Oc-Server3.
How do I fix CVE-2022-4514?
No fix has been published for CVE-2022-4514 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-2022-4514 being exploited?
There is no known exploitation of CVE-2022-4514 in the wild and no public exploit code.
Sources
Also known as GHSA-g926-w7v4-4r3q.