CVE-2023-2058 EyouCms HTTP POST Request cross site scripting
Remote attackers can inject malicious scripts via the web_ico parameter in EyouCms, potentially leading to session hijacking or code execution.
- 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
- Available
What is CVE-2023-2058?
CVE-2023-2058 is a low-severity cross-site scripting vulnerability in Eyoucms Eyoucms, published on 14 Apr 2023. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
A vulnerability was found in EyouCms up to 1.6.2. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the file /yxcms/index.php?r=admin/extendfield/mesedit&tabid=12&id=4 of the component HTTP POST Request Handler. The manipulation of the argument web_ico leads to cross site scripting. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-225943.
Weakness: CWE-79
Which versions are affected by CVE-2023-2058?
It affects 1 product.
Products include Eyoucms Eyoucms.
How do I fix CVE-2023-2058?
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-2023-2058 being exploited?
There is no known exploitation of CVE-2023-2058 in the wild and no public exploit code.
Other vulnerabilities in Eyoucms Eyoucms
Sources
Also known as GHSA-xm22-8c3w-j34x.