CVE-2007-4844
X-Diesel Unreal Commander 0.92 build 565 and 573 does not properly react to an FTP server's behavior after sending a "CWD /" command, which allows remote FTP servers to cause a denial of service (infinite loop) by (1) repeatedly sending a 550 error…
Does this matter?
Lower severity and a low EPSS score (1.28%). Track it; it rarely justifies an emergency change on its own.
Description
X-Diesel Unreal Commander 0.92 build 565 and 573 does not properly react to an FTP server's behavior after sending a "CWD /" command, which allows remote FTP servers to cause a denial of service (infinite loop) by (1) repeatedly sending a 550 error response, or (2) sending a 550 error response and then disconnecting.
- CVSS 2.0
- 4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P
- EPSS
- 1.28% probability · 70th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- x-diesel/unreal commander
- Source
- cve@mitre.org
EPSS 1.3% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://blog.hispasec.com/lab/advisories/adv_UnrealCommander_0_92_build_573_Multiple_FTP_Based_Vulnerabilities.txt
- http://osvdb.org/39616
- http://securityreason.com/securityalert/3125
- http://www.securityfocus.com/archive/1/478728/100/0/threaded
- http://www.securityfocus.com/bid/25583Exploit
- https://exchange.xforce.ibmcloud.com/vulnerabilities/36488
- http://blog.hispasec.com/lab/advisories/adv_UnrealCommander_0_92_build_573_Multiple_FTP_Based_Vulnerabilities.txt
- http://osvdb.org/39616
- http://securityreason.com/securityalert/3125
- http://www.securityfocus.com/archive/1/478728/100/0/threaded
- http://www.securityfocus.com/bid/25583Exploit
- https://exchange.xforce.ibmcloud.com/vulnerabilities/36488
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.