PT-2023-21585 · Avalanche · Avalanche

CVE-2023-28128

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Published

2023-04-24

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Updated

2023-05-16

CVSS v3.1

7.2

High

VectorAV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Avalanche versions 6.3.x and below
Description An unrestricted upload of file with a dangerous type vulnerability exists that could allow an attacker to achieve remote code execution.
Recommendations For Avalanche versions 6.3.x and below, consider restricting file uploads to only allow safe file types until a patch is available. As a temporary workaround, disabling the file upload feature can help minimize the risk of exploitation.

Exploit

Fix

Unrestricted File Upload

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Weakness Enumeration

Related Identifiers

CVE-2023-28128
ZDI-23-456

Affected Products

Avalanche