Multiple Web browsers FTP command execution
| web-browser-ftp-command-execution (18384) |  Medium Risk |
Description:
Multiple Web browsers, including Microsoft Internet Explorer and Konqueror could allow a remote attacker to execute arbitrary FTP commands. A remote attacker could create a specially-crafted FTP URL containing an FTP command within a set of '%0a' strings, which would be executed on the vulnerable FTP server, once the URL is clicked.
Note: KDE is also affected by this vulnerability.
*CVSS:
| Base Score: | 3.4 |
| Access Vector: | Remote |
| Access Complexity: | High |
| Authentication: | Required |
| Confidentiality Impact: | Partial |
| Integrity Impact: | Partial |
| Availability Impact: | Partial |
| Temporal Score: | 2.5 |
| Exploitability: | Unproven |
| Remediation Level: | Official-Fix |
| Report Confidence: | Confirmed |
Consequences:
Gain Access
Remedy:
Apply the appropriate patch for your system, as listed in the latest Microsoft Security Bulletin. See References.
— OR —
Use Microsoft Automatic Update if it is supported by your operating system. The original bulletin issued by Microsoft has been superseded.
For Debian GNU/Linux 3.0 (woody):
Upgrade to the latest package of kdelibs (2.2.2-13.woody.13 or later), as listed in Debian Security Advisory DSA-631-1. See References.
For Red Hat Linux:
Refer to RHSA-2005:065-06 or RHSA-2005:009-19 for patch, upgrade, or suggested workaround information. See References.
For Gentoo Linux (KDE FTP KIOslave):
Refer to Gentoo Linux Security Announcement GLSA 2005-01-18 for patch, upgrade, or suggested workaround information. See References.
For other distributions:
Contact your vendor for upgrade or patch information.
References:
- CIAC Information Bulletin P-092: kdelibs -- Unsanitised Input.
- Microsoft Security Bulletin MS06-042: Cumulative Security Update for Internet Explorer (918899).
- Microsoft Security Bulletin MS06-067: Cumulative Security Update for Internet Explorer (922760).
- Microsoft Security Bulletin MS06-072: Cumulative Security Update for Internet Explorer (925454).
- Microsoft Security Bulletin MS07-016: Cumulative Security Update for Internet Explorer (928090).
- Microsoft Security Bulletin MS07-027: Cumulative Security Update for Internet Explorer (931768).
- Microsoft Security Bulletin MS07-033: Cumulative Security Update for Internet Explorer (933566).
- Microsoft Security Bulletin MS07-045: Cumulative Security Update for Internet Explorer (937143).
- Microsoft Security Bulletin MS07-057: Cumulative Security Update for Internet Explorer (939653).
- Microsoft Security Bulletin MS07-069: Cumulative Security Update for Internet Explorer (942615).
- Microsoft Security Bulletin MS08-010: Cumulative Security Update for Internet Explorer (944533).
- Microsoft Security Bulletin MS08-024: Cumulative Security Update for Internet Explorer (947864).
- Microsoft Security Bulletin MS08-031: Cumulative Security Update for Internet Explorer (950759).
- Microsoft Security Bulletin MS08-045: Cumulative Security Update for Internet Explorer (953838).
- Microsoft Security Bulletin MS08-058: Cumulative Security Update for Internet Explorer (956390).
- US-CERT Technical Cyber Security Alert TA06-220A: Microsoft Windows, Office, and Internet Explorer Vulnerabilities.
- ASA-2006-154: Windows Security Updates for August 2006 - (MS06-040 - MS06-051)
- BID-11826: Microsoft Internet Explorer FTP URI Arbitrary FTP Server Command Execution Vulnerability
- BID-11827: KDE FTP KIOSlave URI Arbitrary FTP Server Command Execution Vulnerability
- BID-28208: RETIRED: Microsoft Internet Explorer FTP Cross-Site Command Injection Vulnerability
- CVE-2004-1165: Konqueror 3.3.1 allows remote attackers to execute arbitrary FTP commands via an ftp:// URL that contains a URL-encoded newline (%0a) before the FTP command, which causes the commands to be inserted into the resulting FTP session, as demonstrated using a PORT command.
- CVE-2004-1166: CRLF injection vulnerability in Microsoft Internet Explorer 6.0.2800.1106 and earlier allows remote attackers to execute arbitrary FTP commands via an ftp:// URL that contains a URL-encoded newline (%0a) before the FTP command, which causes the commands to be inserted into the resulting FTP session, as demonstrated using a PORT command.
- DSA-631: kdelibs -- unsanitised input
- GLSA-200501-18: KDE FTP KIOslave: Command injection
- MDKSA-2005:045: Updated kdelibs packages fix vulnerabilities
- OSVDB ID: 12299: Microsoft IE FTP URL Arbitrary Command Injection
- RHSA-2005-009: kdelibs
- RHSA-2005-065: kdelibs security update
- SA13404: Internet Explorer FTP Command Injection Vulnerability
- SA29346: Internet Explorer FTP Command Injection Vulnerability
- SECTRACK ID: 1012444: Microsoft Internet Explorer Input Validation Error in Processing FTP URLs May Let Remote Users Inject Arbitrary FTP Commands
- VUPEN/ADV-2006-3212: Microsoft Internet Explorer Multiple Client-Side Code Execution Vulnerabilities (MS06-042)
- VUPEN/ADV-2008-0870: Microsoft Internet Explorer FTP Command Injection Vulnerability
Platforms Affected:
- Debian Debian Linux 3.0
- Gentoo Linux
- KDE KDE 2.x
- KDE KDE 3.x
- KDE Konqueror 3.3.1 and prior
- MandrakeSoft Mandrake Linux 10.0 AMD64
- MandrakeSoft Mandrake Linux 10.0
- MandrakeSoft Mandrake Linux 10.1 X86_64
- MandrakeSoft Mandrake Linux 10.1
- MandrakeSoft Mandrake Linux Corporate Server 3.0 X86_64
- MandrakeSoft Mandrake Linux Corporate Server 3.0
- Microsoft Internet Explorer 5.01 SP4
- Microsoft Internet Explorer 6 SP1
- Microsoft Internet Explorer 6
- RedHat Enterprise Linux 2.1 WS
- RedHat Enterprise Linux 2.1 ES
- RedHat Enterprise Linux 2.1 AS
- RedHat Enterprise Linux 3 AS
- RedHat Enterprise Linux 3 ES
- RedHat Enterprise Linux 3 WS
- RedHat Enterprise Linux 3 Desktop
- RedHat Enterprise Linux 4 AS
- RedHat Enterprise Linux 4 WS
- RedHat Enterprise Linux 4 Desktop
- RedHat Enterprise Linux 4 ES
- RedHat Linux Advanced Workstation 2.1 Itanium
Reported:
Dec 07, 2004
The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall the author/distributor (IBM Internet Security Systems X-Force) be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.
For corrections or additions please email xforce@iss.net
* According to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an "industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response." IBM PROVIDES THE CVSS SCORES "AS IS" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.
The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall IBM be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.