Local File Exposure in Wing FTP Server by Wing FTP
CVE-2020-9470

7.8HIGH

Key Information:

Vendor

Wftpserver

Status
Wing Ftp Server
Vendor
CVE Published:
7 March 2020

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2020-9470?

An issue was identified in Wing FTP Server 6.2.5, where insecure permissions related to session cookies could allow local users to access sensitive session files. This exposure of session and session_admin directories facilitates the potential hijacking of user and administrative sessions, granting unauthorized access to execute Lua commands with root privileges within the administration panel.

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2020-9470
Created by Al1ex

References

https://www.hooperlabs.xyz/disclosures/cve-2020-9470.php
x_refsource_MISC

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

.