CVE-2008-4247
ftpd in OpenBSD 4.3, FreeBSD 7.0, NetBSD 4.0, Solaris, and possibly other operating systems...
CVE-2008-4247 is a high vulnerability (CVSS 7.5) in Freebsd, published September 25, 2008. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 5.25%, the 92nd percentile. Fixed in linux-ftpd 0.17-29.
- Severity
- 7.5 HighCVSS 2.0, NVD
- Exploit chance
- 5.25%EPSS, 92nd percentile
- Exploitation
- None known1 public exploit
- Fixed in
0.17-29linux-ftpd +1 more
Description
ftpd in OpenBSD 4.3, FreeBSD 7.0, NetBSD 4.0, Solaris, and possibly other operating systems interprets long commands from an FTP client as multiple commands, which allows remote attackers to conduct cross-site request forgery (CSRF) attacks and execute arbitrary FTP commands via a long ftp:// URI that leverages an existing session from the FTP client implementation in a web browser.
Exploit likelihood
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
linux-ftpdDebian:12 | before 0.17-29 | 0.17-29 |
linux-ftpd-sslDebian:12 | before 0.17.27+0.3-3 | 0.17.27+0.3-3 |
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | Multiple Vendor FTP Server - Long Command Handling Security | 2008-09-20 |
What each source reports
NVD Score used
ftpd in OpenBSD 4.3, FreeBSD 7.0, NetBSD 4.0, Solaris, and possibly other operating systems interprets long commands from an FTP client as multiple commands, which allows remote attackers to conduct cross-site request forgery (CSRF) attacks and execute arbitrary FTP commands via a long ftp:// URI that leverages an existing session from the FTP client implementation in a web browser.
- Record
CVE-2008-4247- CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-352
- Updated
- 2026-11-02
CVE ListNo score
ftpd in OpenBSD 4.3, FreeBSD 7.0, NetBSD 4.0, Solaris, and possibly other operating systems interprets long commands from an FTP client as multiple commands, which allows remote attackers to conduct cross-site request forgery (CSRF) attacks and execute arbitrary FTP commands via a long ftp:// URI that leverages an existing session from the FTP client implementation in a web browser.
- Record
CVE-2008-4247- Updated
- 2026-11-02
EUVDEUVD-2008-4230No score
ftpd in OpenBSD 4.3, FreeBSD 7.0, NetBSD 4.0, Solaris, and possibly other operating systems interprets long commands from an FTP client as multiple commands, which allows remote attackers to conduct cross-site request forgery (CSRF) attacks and execute arbitrary FTP commands via a long ftp:// URI that leverages an existing session from the FTP client implementation in a web browser.
- Record
EUVD-2008-4230- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-px9q-8f7r-rv49No score
ftpd in OpenBSD 4.3, FreeBSD 7.0, NetBSD 4.0, Solaris, and possibly other operating systems...
ftpd in OpenBSD 4.3, FreeBSD 7.0, NetBSD 4.0, Solaris, and possibly other operating systems interprets long commands from an FTP client as multiple commands, which allows remote attackers to conduct cross-site request forgery (CSRF) attacks and execute arbitrary FTP commands via a long ftp:// URI that leverages an existing session from the FTP client implementation in a web browser.
- Record
GHSA-px9q-8f7r-rv49- Weakness
- CWE-352
- Updated
- 2026-11-02
OSVNo score
ftpd in OpenBSD 4.3, FreeBSD 7.0, NetBSD 4.0, Solaris, and possibly other operating systems interprets long commands from an FTP client as multiple commands, which allows remote attackers to conduct cross-site request forgery (CSRF) attacks and execute arbitrary FTP commands via a long ftp:// URI that leverages an existing session from the FTP client implementation in a web browser.
- Record
CVE-2008-4247- Updated
- 2026-11-02
OSVDEBIAN-CVE-2008-4247No score
ftpd in OpenBSD 4.3, FreeBSD 7.0, NetBSD 4.0, Solaris, and possibly other operating systems interprets long commands from an FTP client as multiple commands, which allows remote attackers to conduct cross-site request forgery (CSRF) attacks and execute arbitrary FTP commands via a long ftp:// URI that leverages an existing session from the FTP client implementation in a web browser.
- Record
DEBIAN-CVE-2008-4247- Updated
- 2026-11-04
History
| Recorded | Changed | Sources |
|---|---|---|
| affected, facts | OSV | |
| aliases | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
References
securitytracker.com/id?1021112
openbsd.org/cgi-bin/cvsweb/src/libexec/ftpd/ftpcmd.y.diff?r1=1.51&r2=1.52&f=h
securityreason.com/achievement_securityalert/56
secunia.com/advisories/33341
bugs.proftpd.org/show_bug.cgi?id=3115
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security.FreeBSD.org/advisories/FreeBSD-SA-08:12.ftpd.asc
oracle.com/technetwork/topics/security/cpuoct2010-175626.html
nvd.nist.gov/vuln/detail/CVE-2008-4247
github.com/advisories/GHSA-px9q-8f7r-rv49
security-tracker.debian.org/tracker/CVE-2008-4247