Unrated severityNVD Advisory· Published Aug 8, 2007· Updated Jun 16, 2026

CVE-2007-4256

Description

Directory traversal vulnerability in showpage.cgi in YNP Portal System 2.2.0 allows remote attackers to read arbitrary files via a .. (dot dot) in the p parameter.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Ynp/Portal Systems
cpe:2.3:a:ynp:portal_systems:2.2.0:*:*:*:*:*:*:*
Rigter Portal System/Rigter Portal Systemllm-fuzzy
Range: =2.2.0

Patches

Vulnerability mechanics

References

osvdb.org/39198nvd
www.exploit-db.com/exploits/4261nvd

News mentions

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