Home / vulnerabilities Secunia Security Advisory 47021
Posted on 02 December 2011
Source : packetstormsecurity.org Link
----------------------------------------------------------------------
Secunia is hiring!
Find your next job here:
http://secunia.com/company/jobs/
----------------------------------------------------------------------
TITLE:
Serv-U FTP Server Directory Traversal Vulnerability
SECUNIA ADVISORY ID:
SA47021
VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/47021/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=47021
RELEASE DATE:
2011-12-01
DISCUSS ADVISORY:
http://secunia.com/advisories/47021/#comments
AVAILABLE ON SITE AND IN CUSTOMER AREA:
* Last Update
* Popularity
* Comments
* Criticality Level
* Impact
* Where
* Solution Status
* Operating System / Software
* CVE Reference(s)
http://secunia.com/advisories/47021/
ONLY AVAILABLE IN CUSTOMER AREA:
* Authentication Level
* Report Reliability
* Secunia PoC
* Secunia Analysis
* Systems Affected
* Approve Distribution
* Remediation Status
* Secunia CVSS Score
* CVSS
https://ca.secunia.com/?page=viewadvisory&vuln_id=47021
ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:
* AUTOMATED SCANNING
http://secunia.com/vulnerability_scanning/personal/
http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/
DESCRIPTION:
Kingcope has discovered a vulnerability in Serv-U, which can be
exploited by malicious users to disclose potentially sensitive
information and manipulate certain data.
The vulnerability is caused due to an input sanitisation error within
the FTP server and can be exploited to e.g. download or delete files
outside of the FTP's root directory via directory traversal attacks.
The vulnerability is confirmed in version 10.3.0.1 and 11.1.0.3 on
Windows. Other versions may also be affected.
SOLUTION:
Restrict access to trusted users only.
PROVIDED AND/OR DISCOVERED BY:
Kingcope
ORIGINAL ADVISORY:
http://archives.neohapsis.com/archives/fulldisclosure/2011-11/0454.html
OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
EXPLOIT:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
----------------------------------------------------------------------
About:
This Advisory was delivered by Secunia as a free service to help
private users keeping their systems up to date against the latest
vulnerabilities.
Subscribe:
http://secunia.com/advisories/secunia_security_advisories/
Definitions: (Criticality, Where etc.)
http://secunia.com/advisories/about_secunia_advisories/
Please Note:
Secunia recommends that you verify all advisories you receive by
clicking the link.
Secunia NEVER sends attached files with advisories.
Secunia does not advise people to install third party patches, only
use those supplied by the vendor.
----------------------------------------------------------------------
