CVE-2009-3023
Scores
EPSS
Percentile: 77.2%
CVSS
CVSS Score: 9.0/10
All CVSS Scores
Vector: AV:N/AC:L/Au:S/C:C/I:C/A:C
Vector Breakdown
CVSS (Common Vulnerability Scoring System) vector provides detailed metrics about vulnerability characteristics
CVSS
Attack Vector
Network (N)
Describes how the vulnerability is exploited
Attack Complexity
Low (L)
Describes the conditions beyond the attacker's control
Authentication
Single
Describes the level of privileges an attacker must possess
Confidentiality Impact
Complete
Measures the impact to the confidentiality of information
Integrity Impact
Complete
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
Complete
Measures the impact to the availability of the impacted component
Description
Buffer overflow in the FTP Service in Microsoft Internet Information Services (IIS) 5.0 through 6.0 allows remote authenticated users to execute arbitrary code via a crafted NLST (NAME LIST) command that uses wildcards, leading to memory corruption, aka “IIS FTP Service RCE and DoS Vulnerability.”
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Sources
CWEs
Related Vulnerabilities
Exploits
Recommendations
Source: nvd
We are currently unaware of a practical solution to this problem. Please consider the workarounds listed in Microsoft Security Advisory (975191), which include:Disable anonymous FTP write accessConfiguring IIS to disallow write access to anonymous FTP users will limit the ability of the attacker to create a directory that can trigger this vulnerability.
Vulnerable Software (1)
Type: Configuration
Vendor: microsoft
Product: internet_information_server
Operating System: * * *
{ "children": [ { "cpe_match": [ { "cpe23uri": "cpe:2.3:a:microsoft:internet_information_server:*:*:*:*:*:*:*:*", "versionEndIncluding": "6.0", "versi...
{ "children": [ { "cpe_match": [ { "cpe23uri": "cpe:2.3:a:microsoft:internet_information_server:*:*:*:*:*:*:*:*", "versionEndIncluding": "6.0", "versionStartIncluding": "5.0", "vulnerable": true } ], "operator": "OR" }, { "cpe_match": [ { "cpe23uri": "cpe:2.3:o:microsoft:windows_2000:-:sp4:*:*:*:*:*:*" }, { "cpe23uri": "cpe:2.3:o:microsoft:windows_server_2003:-:sp2:*:*:*:*:itanium:*" }, { "cpe23uri": "cpe:2.3:o:microsoft:windows_server_2003:-:sp2:*:*:*:*:x64:*" }, { "cpe23uri": "cpe:2.3:o:microsoft:windows_xp:-:sp2:*:*:*:*:*:*" }, { "cpe23uri": "cpe:2.3:o:microsoft:windows_xp:-:sp2:*:*:professional:*:x64:*" }, { "cpe23uri": "cpe:2.3:o:microsoft:windows_xp:-:sp3:*:*:*:*:*:*" } ], "operator": "OR" } ], "operator": "AND"}
Source: nvd