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CVE-2025-41368

HIGH CVSS 4.0: 8.7 EPSS 0.03%
Updated Mar 26, 2026
Problem
Parameter Value
CVSS 8.7 (HIGH)
Affected Versions 3.06.36 — 3.06.38
Fixed In 3.06.38
Type CWE-22 (Path Traversal)
Vendor Problem
Public PoC No

Problem in the Small HTTP Server v3.06.36 service. An authenticated path traversal vulnerability in '/' allows remote users to bypass the intended restrictions of SecurityManager and display any file if they have the appropriate permissions outside the document root configured on the server.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
High
Complete data leak
Integrity
High
Complete data modification
Availability
High
Complete denial of service

CVSS Vector v4.0

Weakness Type (CWE)

Vulnerable Products 1

Configuration From (including) Up to (excluding)
Smallsrv Small_Http_Server
cpe:2.3:a:smallsrv:small_http_server:*:*:*:*:*:*:*:*
3.06.36 3.06.38