Vulnerability · Published Jul 16, 2025 · Assigned by VulnCheck
CVE-2025-34119EasyCafe Server 2.2.14 Remote File Disclosure via Opcode 0x43
High 8.8
In plain English
A high-severity missing authentication in EasyCafe Server from Tinasoft. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 2.4% (higher than 84% of all known vulnerabilities). Ready-made attack tooling exists: Metasploit.
Official description
A remote file disclosure vulnerability exists in EasyCafe Server 2.2.14, exploitable by unauthenticated remote attackers via TCP port 831. The server listens for a custom protocol where opcode 0x43 can be used to request arbitrary files by absolute path. If the file exists and is accessible, its content is returned without authentication. This flaw allows attackers to retrieve sensitive files such as system configuration, password files, or application data.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Tinasoft | EasyCafe Server | 2.2.14 |
Weakness: CWE-668, CWE-306 · Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N