CVE-2025-34119

EasyCafe Server 2.2.14 Remote File Disclosure via Opcode 0x43

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

Tinasoft · EasyCafe Server

CVSS v4.0 VULNCHECK

8.8 HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS

2.41% chance of exploitation in the next 30 days, 84th percentile

Published

2025-07-16

Updated

2026-04-07

Proof-of-concept exploits (2)

• https://www.exploit-db.com/exploits/39102
• https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/auxiliary/sc…

Metasploit modules (1)

• rapid7/metasploit-framework/blob/master/modules/auxiliary/scanner/misc/easycafe_server_fi…

References

• CVE Record
• NVD entry