CVE-2026-102457 DigiWin｜EasyFlow .NET - Arbitrary File Read
Authenticated attackers can exploit a path traversal flaw in DigiWin EasyFlow .NET to read arbitrary system files.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-102457?
CVE-2026-102457 is a high-severity path traversal vulnerability in DigiWin EasyFlow .NET, published on 30 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
EasyFlow .NET developed by Digiwin has an Arbitrary File Read vulnerability. Authenticated remote attackers can exploit this vulnerability to download arbitrary system files.
Weakness: CWE-22
Which versions are affected by CVE-2026-102457?
How do I fix CVE-2026-102457?
No fix has been published for CVE-2026-102457 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-2026-102457 being exploited?
There is no known exploitation of CVE-2026-102457 in the wild and no public exploit code.
Sources
Also known as GHSA-qg6g-m898-7whg.