CVE-2023-2057 EyouCms New Picture cross site scripting
Remote attackers can inject malicious scripts via the New Picture Handler 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
- None listed
What is CVE-2023-2057?
CVE-2023-2057 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 1.5.4. It has been classified as problematic. Affected is an unknown function of the file login.php?m=admin&c=Arctype&a=edit of the component New Picture Handler. The manipulation of the argument litpic_loca 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. VDB-225942 is the identifier assigned to this vulnerability.
Weakness: CWE-79
Which versions are affected by CVE-2023-2057?
It affects 1 product.
Products include Eyoucms Eyoucms.
How do I fix CVE-2023-2057?
No fix has been published for CVE-2023-2057 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-2023-2057 being exploited?
There is no known exploitation of CVE-2023-2057 in the wild and no public exploit code.
Other vulnerabilities in Eyoucms Eyoucms
Sources
Also known as GHSA-896q-x84x-h2x9.