CVE-2001-0004
N/A
Published: September 18, 2001 at 04:00 AM UTC
Updated: June 16, 2026 at 09:53 PM UTC
2 products affected across 1 vendorInternet Information ServerInternet Information Services
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Severity
N/A
Exploit prediction
EPSS 28%
Description
IIS 5.0 and 4.0 allows remote attackers to read the source code for executable web server programs by appending "%3F+.htr" to the requested URL, which causes the files to be parsed by the .HTR ISAPI extension, aka a variant of the "File Fragment Reading via .HTR" vulnerability.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (4)
Mailing Listx_refsource_BUGTRAQ
Source: [email protected]
http://marc.info/?l=bugtraq&m=97897954625305&w=2Vendor Advisoryx_refsource_MS
Source: [email protected]
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2001/ms01-004VDB Entryx_refsource_XF
Source: [email protected]
https://exchange.xforce.ibmcloud.com/vulnerabilities/5903Quick Info
StatusMODIFIED
CWE
NVD-CWE-Other
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