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CVE-2007-4844

14
FAUCET Score

CVE-2007-4844 describes a denial-of-service vulnerability in X-Diesel Unreal Commander versions 0.92 build 565 and 573. A malicious FTP server can trigger an infinite loop in the client by repeatedly sending a 550 error response or by sending a 550 error and then disconnecting after a "CWD /" command. This vulnerability has a CVSS score of 4.3 (medium severity), indicating a network-based attack with medium complexity and a partial availability impact. There is no known active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
0.92_build565CPE matchmatch criteria
cpe:2.3:a:x-diesel:unreal_commander:0.92_build565:*:*:*:*:*:*:*
0.92_build573CPE matchmatch criteria
cpe:2.3:a:x-diesel:unreal_commander:0.92_build573:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.3MEDIUM

AV:N/AC:M/Au:N/C:N/I:N/A:P

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.28%
Probability of exploitation in next 30 days
EPSS Percentile
67.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0128 is in the 35th percentile among its peer group of 19,958 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

blog.hispasec.com / lab/advisories/adv_UnrealCommander_0_92_build_573_Multiple_FTP_Based_Vulnerabilities.txt
osvdb.org / 39616
securityreason.com / securityalert/3125
exchange.xforce.ibmcloud.com / vulnerabilities/36488
securityfocus.com / archive/1/478728/100/0/threaded
securityfocus.com / bid/25583
Exploit