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Path Traversal Attack on Export Download Endpoint

High
pxlrbt published GHSA-m3px-vjxr-fx4m Aug 12, 2024

Package

composer pxlrbt/filament-excel (Composer)

Affected versions

<v2.3.3,<v1.1.14

Patched versions

v2.3.3,v1.1.14

Description

Impact

The export download route /filament-excel/{path} allowed downloading any file without login when the webserver allows ../ in the URL.

Patches

Patched with Version v2.3.3

Credits

Thanks to Kevin Pohl for reporting this.

Severity

High

CVSS overall score

This score calculates overall vulnerability severity from 0 to 10 and is based on the Common Vulnerability Scoring System (CVSS).
/ 10

CVSS v3 base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

CVSS v3 base metrics

Attack vector: More severe the more the remote (logically and physically) an attacker can be in order to exploit the vulnerability.
Attack complexity: More severe for the least complex attacks.
Privileges required: More severe if no privileges are required.
User interaction: More severe when no user interaction is required.
Scope: More severe when a scope change occurs, e.g. one vulnerable component impacts resources in components beyond its security scope.
Confidentiality: More severe when loss of data confidentiality is highest, measuring the level of data access available to an unauthorized user.
Integrity: More severe when loss of data integrity is the highest, measuring the consequence of data modification possible by an unauthorized user.
Availability: More severe when the loss of impacted component availability is highest.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVE ID

CVE-2024-42485

Weaknesses

No CWEs