Vulnerability · Published Jan 15, 2024 · Assigned by VulDB

CVE-2024-0547Ability FTP Server APPE Command denial of service

Medium 5.3

In plain English

A medium-severity security flaw in Ability FTP Server. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 1.4% (higher than 72% of all known vulnerabilities).

Severity (CVSS 3.1)5.3Medium

Exploit odds (30 days)1.4%top 28.3% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

A vulnerability has been found in Ability FTP Server 2.34 and classified as problematic. Affected by this vulnerability is an unknown functionality of the component APPE Command Handler. The manipulation leads to denial of service. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-250717 was assigned to this vulnerability.

Affected products (as reported)

Vendor	Product	Versions
n/a	Ability FTP Server	2.34

Weakness: CWE-404 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

References

https://vuldb.com/?id.250717 vdb-entry
https://vuldb.com/?ctiid.250717 signature, permissions-required
https://packetstormsecurity.com/files/163079/Ability-FTP-Server-2.34-Denial-Of-Service.html exploit