CVE-2025-56815 Path traversal in n/a
Attackers can exploit a directory traversal flaw in Datart to write or read arbitrary files via the image upload interface.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2025-56815?
CVE-2025-56815 is a high-severity path traversal vulnerability in n/a, published on 24 Sep 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
Datart 1.0.0-rc.3 is vulnerable to Directory Traversal in the POST /viz/image interface, since the server directly uses MultipartFile.transferTo() to save the uploaded file to a path controllable by the user, and lacks strict verification of the file name.
Weakness: CWE-22
Which versions are affected by CVE-2025-56815?
It affects 1 product.
Products include Running-Elephant Datart.
How do I fix CVE-2025-56815?
No fix has been published for CVE-2025-56815 yet. Limit exposure of the affected software until one is available.
Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.
Is CVE-2025-56815 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-56815 exists.
Public exploit code: 1 proofs of concept on GitHub.
Other vulnerabilities in n/a
Sources
Also known as GHSA-mw3f-f3rv-35h3.