CVE-2001-1556
N/A
Published: July 14, 2005 at 04:00 AM UTC
Updated: June 16, 2026 at 09:56 PM UTC
1 product affected across 1 vendorHTTP Server
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Severity
N/A
Exploit prediction
EPSS 4%
Description
The log files in Apache web server contain information directly supplied by clients and does not filter or quote control characters, which could allow remote attackers to hide HTTP requests and spoof source IP addresses when logs are viewed with UNIX programs such as cat, tail, and grep.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
1.3.0 ≤ v < 1.3.312.0.0 ≤ v < 2.0.49
Affected range stops below 1.3.31, so it looks safe — our inference, not a vendor statement
Affected range stops below 2.0.49, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (3)
Mailing Listx_refsource_BUGTRAQBroken Link
Source: [email protected]
http://archives.neohapsis.com/archives/bugtraq/2001-10/0231.htmlVDB Entryx_refsource_XFBroken Link
Source: [email protected]
http://www.iss.net/security_center/static/7363.phpQuick Info
StatusMODIFIED
CWE
CWE-532
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