EUVD-2025-25460

Malicious code in bioql PyPI...

Path Traversal

github.com/mattermost/mattermost-server is vulnerable to path traversal. The vulnerability is due to improper sanitization of file names, which allows an attacker with file upload permissions to overwrite file attachment thumbnails via file streaming APIs...

Mattermost Fails to Sanitize File Names

Mattermost versions 10.8.x = 10.8.3, 10.5.x = 10.5.8, 10.10.x = 10.10.0, 10.9.x = 10.9.3 fail to sanitize file names which allows users with file upload permission to overwrite file attachment thumbnails via path traversal in file streaming APIs...

Directory Traversal

Overview Affected versions of this package are vulnerable to Directory Traversal via the file streaming APIs. An attacker can overwrite file attachment thumbnails by supplying crafted file names containing path traversal sequences. Details A Directory Traversal attack also known as path traversal...