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CVE-2019-13343

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CVE-2019-13343

Published: Oct 2, 2019

Modified: Aug 4, 2024

PUBLISHED

CVSS v3.0

9.9

CRITICAL

Description

Butor Portal before 1.0.27 is affected by a Path Traversal vulnerability leading to a pre-authentication arbitrary file download. Effectively, a remote anonymous user can download any file on servers running Butor Portal. WhiteLabelingServlet is responsible for this vulnerability. It does not properly sanitize user input on the theme t parameter before reusing it in a path. This path is then used without validation to fetch a file and return its raw content to the user via the /wl?t=../../...&h= substring followed by a filename.

VendorProductVersions

n/a

n/a

affected
n/a

CVSS v3.0 Details

CVSS v3.0 Vector

CVSS:3.0/AC:L/AV:N/A:L/C:H/I:L/PR:N/S:C/UI:N

Attack Complexity

Low

Attack Vector

Network

Availability

Low

Confidentiality

High

Integrity

Low

Privileges Required

None

Scope

Changed

User Interaction

None

References

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