Vulnerabilities (CVE)

Filtered by vendor Microsoft Subscribe
Filtered by product Internet Information Services
Total 93 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2002-0073 1 Microsoft 2 Internet Information Server, Internet Information Services 2025-04-03 5.0 MEDIUM N/A
The FTP service in Internet Information Server (IIS) 4.0, 5.0 and 5.1 allows attackers who have established an FTP session to cause a denial of service via a specially crafted status request containing glob characters.
CVE-2002-0072 1 Microsoft 2 Internet Information Server, Internet Information Services 2025-04-03 5.0 MEDIUM N/A
The w3svc.dll ISAPI filter in Front Page Server Extensions and ASP.NET for Internet Information Server (IIS) 4.0, 5.0, and 5.1 does not properly handle the error condition when a long URL is provided, which allows remote attackers to cause a denial of service (crash) when the URL parser accesses a null pointer.
CVE-2002-0148 1 Microsoft 2 Internet Information Server, Internet Information Services 2025-04-03 7.5 HIGH N/A
Cross-site scripting vulnerability in Internet Information Server (IIS) 4.0, 5.0 and 5.1 allows remote attackers to execute arbitrary script as other users via an HTTP error page.
CVE-2002-1908 1 Microsoft 1 Internet Information Services 2025-04-03 5.0 MEDIUM N/A
Microsoft IIS 5.0 and 5.1 allows remote attackers to cause a denial of service (CPU consumption) via an HTTP request with a Host header that contains a large number of "/" (forward slash) characters.
CVE-2003-0226 1 Microsoft 1 Internet Information Services 2025-04-03 5.0 MEDIUM N/A
Microsoft Internet Information Services (IIS) 5.0 and 5.1 allows remote attackers to cause a denial of service via a long WebDAV request with a (1) PROPFIND or (2) SEARCH method, which generates an error condition that is not properly handled.
CVE-2002-0071 1 Microsoft 2 Internet Information Server, Internet Information Services 2025-04-03 7.5 HIGH N/A
Buffer overflow in the ism.dll ISAPI extension that implements HTR scripting in Internet Information Server (IIS) 4.0 and 5.0 allows attackers to cause a denial of service or execute arbitrary code via HTR requests with long variable names.
CVE-2000-0246 1 Microsoft 6 Commercial Internet System, Internet Information Server, Internet Information Services and 3 more 2025-04-03 5.0 MEDIUM N/A
IIS 4.0 and 5.0 does not properly perform ISAPI extension processing if a virtual directory is mapped to a UNC share, which allows remote attackers to read the source code of ASP and other files, aka the "Virtualized UNC Share" vulnerability.
CVE-2000-0071 1 Microsoft 2 Internet Information Server, Internet Information Services 2025-04-03 5.0 MEDIUM N/A
IIS 4.0 allows a remote attacker to obtain the real pathname of the document root by requesting non-existent files with .ida or .idq extensions.
CVE-2000-0258 1 Microsoft 2 Internet Information Server, Internet Information Services 2025-04-03 5.0 MEDIUM 7.5 HIGH
IIS 4.0 and 5.0 allows remote attackers to cause a denial of service by sending many URLs with a large number of escaped characters, aka the "Myriad Escaped Characters" Vulnerability.
CVE-2002-1717 1 Microsoft 1 Internet Information Services 2025-04-03 5.0 MEDIUM N/A
Microsoft Internet Information Server (IIS) 5.1 allows remote attackers to view path information via a GET request to (1) /_vti_pvt/access.cnf, (2) /_vti_pvt/botinfs.cnf, (3) /_vti_pvt/bots.cnf, or (4) /_vti_pvt/linkinfo.cnf.
CVE-2000-0951 1 Microsoft 1 Internet Information Services 2025-04-03 5.0 MEDIUM N/A
A misconfiguration in IIS 5.0 with Index Server enabled and the Index property set allows remote attackers to list directories in the web root via a Web Distributed Authoring and Versioning (WebDAV) search.
CVE-2002-1694 1 Microsoft 2 Internet Information Server, Internet Information Services 2025-04-03 5.0 MEDIUM N/A
Microsoft Internet Information Server (IIS) 4.0 opens log files with FILE_SHARE_READ and FILE_SHARE_WRITE permissions, which could allow remote attackers to modify the log file contents while IIS is running.
CVE-2000-0886 1 Microsoft 2 Internet Information Server, Internet Information Services 2025-04-03 7.5 HIGH N/A
IIS 5.0 allows remote attackers to execute arbitrary commands via a malformed request for an executable file whose name is appended with operating system commands, aka the "Web Server File Request Parsing" vulnerability.
CVE-2001-0151 1 Microsoft 1 Internet Information Services 2025-04-03 5.0 MEDIUM N/A
IIS 5.0 allows remote attackers to cause a denial of service via a series of malformed WebDAV requests.
CVE-2002-0147 1 Microsoft 2 Internet Information Server, Internet Information Services 2025-04-03 7.5 HIGH N/A
Buffer overflow in the ASP data transfer mechanism in Internet Information Server (IIS) 4.0, 5.0, and 5.1 allows remote attackers to cause a denial of service or execute code, aka "Microsoft-discovered variant of Chunked Encoding buffer overrun."
CVE-1999-0450 1 Microsoft 2 Internet Information Server, Internet Information Services 2025-04-03 7.5 HIGH N/A
In IIS, an attacker could determine a real path using a request for a non-existent URL that would be interpreted by Perl (perl.exe).
CVE-1999-0154 1 Microsoft 2 Internet Information Server, Internet Information Services 2025-04-03 5.0 MEDIUM N/A
IIS 2.0 and 3.0 allows remote attackers to read the source code for ASP pages by appending a . (dot) to the end of the URL.
CVE-2001-0902 1 Microsoft 1 Internet Information Services 2025-04-03 7.5 HIGH N/A
Microsoft IIS 5.0 allows remote attackers to spoof web log entries via an HTTP request that includes hex-encoded newline or form-feed characters.
CVE-1999-0412 1 Microsoft 2 Internet Information Server, Internet Information Services 2025-04-03 7.5 HIGH N/A
In IIS and other web servers, an attacker can attack commands as SYSTEM if the server is running as SYSTEM and loading an ISAPI extension.
CVE-2001-0096 1 Microsoft 2 Internet Information Server, Internet Information Services 2025-04-03 5.0 MEDIUM N/A
FrontPage Server Extensions (FPSE) in IIS 4.0 and 5.0 allows remote attackers to cause a denial of service via a malformed form, aka the "Malformed Web Form Submission" vulnerability.