CVE-2007-6404

Exp

Directory traversal vulnerability in Sergey Lyubka Simple HTTPD (shttpd) 1.38 and earlier on Windows allows remote attackers to read arbitrary files via a ..\ (dot dot backslash) in the URI.

Published: 2007-12-17 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2007-6404 is rated Exploit Available (59.5/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 2.74%). 4 public exploit reference(s) are indexed (Exploit-DB). Public exploits are available—assess exposure, apply mitigations, and prioritize patching.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Public exploit references (Exploit-DB) for CVE-2007-6404

EDB-ID Source Kind Published Link
4700 exploit_db edb 2007-12-07 Exploit-DB ↗
— nvd_ref exploit_tag Exploit-DB ↗
— nvd_ref exploit_tag Exploit-DB ↗
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2007-6404

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 10.86% 2.74% -8.12%
2 2025-11-23 9.87% 10.86% +0.99%
3 2025-11-20 — 9.87% —

Full EPSS history (15 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2007-6404

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
5.0 2.0 MEDIUM
AV:N/AC:L/Au:N/C:N/I:P/A:N Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:N)
No confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:N)
No availability impact.
 10.0 2.9 [email protected]

Weakness enumeration for CVE-2007-6404

Affected software / configurations for CVE-2007-6404

Vendor Product Version Raw CPE
shttp shttp <= 1.38 cpe:2.3:a:shttp:shttp:*:*:*:*:*:*:*:*

References for CVE-2007-6404

cvelogic Threat Intelligence