CVE-2007-4844 json
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…
published 2007-09-12 19 y ago modified 2026-06-16 4 mo ago also EUVD-2007-4825
- cvss
- 4.3
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.3%
- EPSS 1.3% chance of exploitation in 30 days, percentile 70%
- public exploits
- 0
- none known
Summary
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.
Exploit prediction
1.28% chance of exploitation in the next 30 days, higher than 70% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- securityfocus.com http://www.securityfocus.com/bid/25583 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:N/I:N/A:P |
Classification
- Weakness
-
- CWE-20 Improper Input Validation
References
-
securityfocus.com
/bid/25583
vdb-entry, exploit
-
exchange.xforce.ibmcloud.com
/vulnerabilities/36488
vdb-entry
-
securityreason.com
/securityalert/3125
third-party-advisory
-
securityfocus.com
/archive/1/478728/100/0/threaded
mailing-list
-
osvdb.org
/39616
vdb-entry
- blog.hispasec.com /lab/advisories/adv_UnrealCommander_0_92_build_573_Multiple_FTP_Based_Vulnerabilities.txt
Sources
- CVE List CVE-2007-4844
- NVD CVE-2007-4844
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