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CVE-2006-6564
FileZilla Server before 0.9.22 allows remote attackers to cause a denial of service (crash) via a malformed argument to the STOR command,…
Medium4.0EPSS 6.1%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
FileZilla Server before 0.9.22 allows remote attackers to cause a denial of service (crash) via a malformed argument to the STOR command, which results in a NULL pointer dereference. NOTE: CVE analysis suggests that the problem might be due to a malformed PORT command.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium4.0 | AV:N/AC:L/Au:S/C:N/I:N/A:P |
- EPSS (exploitation in 30 days)
- 6.1% · top 6.6% of all CVEs (6 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.0.
Weakness
- n/a
Affected products
n/a
- affected n/a
References (4)
- filezilla-commands-dos(30853) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- http://sourceforge.net/project/shownotes.php?release_id=470364&group_id=21558 (opens in a new tab)x_refsource_CONFIRMx_transferred
- http://retrogod.altervista.org/filezilla_0921_dos.html (opens in a new tab)x_refsource_MISCx_transferred
- ADV-2006-4937 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2006-6564)Record last updated .