CVE-2022-4513 European Environment Agency eionet.contreg cross site scripting
Remote attackers can inject malicious scripts via searchTag or resourceUri parameters in eionet.contreg, 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-2022-4513?
CVE-2022-4513 is a low-severity cross-site scripting vulnerability in European Environment Agency eionet.contreg, 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, has been found in European Environment Agency eionet.contreg. This issue affects some unknown processing. The manipulation of the argument searchTag/resourceUri leads to cross site scripting. The attack may be initiated remotely. Upgrading to version 2022-06-27T0948 is able to address this issue. The name of the patch is a120c2153e263e62c4db34a06ab96a9f1c6bccb6. It is recommended to upgrade the affected component. The identifier VDB-215885 was assigned to this vulnerability.
Which versions are affected by CVE-2022-4513?
It affects 1 product.
Products include Eea Eionet Content Registry.
How do I fix CVE-2022-4513?
No fix has been published for CVE-2022-4513 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-2022-4513 being exploited?
There is no known exploitation of CVE-2022-4513 in the wild and no public exploit code.
Sources
Also known as GHSA-8v6r-q522-82mj.