Description

A vulnerability classified as problematic was found in EFS Easy File Sharing FTP 2.0. Affected by this vulnerability is an unknown functionality. The manipulation of the argument username leads to denial of service. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-251479. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. In EFS Easy File Sharing FTP 2.0 wurde eine problematische Schwachstelle entdeckt. Hierbei betrifft es unbekannten Programmcode. Durch Manipulieren des Arguments username mit unbekannten Daten kann eine denial of service-Schwachstelle ausgenutzt werden. Umgesetzt werden kann der Angriff über das Netzwerk. Der Exploit steht zur öffentlichen Verfügung.

Classification

CVE ID: CVE-2024-0693

CVSS Base Severity: MEDIUM

CVSS Base Score: 5.3

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Affected Products

Vendor: EFS

Product: Easy File Sharing FTP

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.05% (probability of being exploited)

EPSS Percentile: 17.05% (scored less or equal to compared to others)

EPSS Date: 2025-06-08 (when was this score calculated)

Stakeholder-Specific Vulnerability Categorization (SSVC)

SSVC Exploitation: poc

SSVC Technical Impact: partial

SSVC Automatable: true

References

https://nvd.nist.gov/vuln/detail/CVE-2024-0693
https://vuldb.com/?id.251479
https://vuldb.com/?ctiid.251479
https://packetstormsecurity.com/files/176377/Easy-File-Sharing-FTP-Server-2.0-Denial-Of-Service.html
https://0day.today/exploit/description/39218
https://www.youtube.com/watch?v=Rcl6VWg_bPY

Timeline