Mattermost versions 10.5.x <= 10.5.8, 9.11.x <= 9.11.17 fail to properly validate authorization for team scheme role modifications which allows Team Admins to demote Team Members to Gues ...

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August 21, 2025

Security Advisory Description CVE-2025-4138 Allows the extraction filter to be ignored, allowing symlink targets to point outside the destination directory, and the modification of some file metadat ...

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August 21, 2025

creation_timestamp| type| source ---|---|--- 2025-08-21 04:17:25+00:00| seen|...Read More ...

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August 21, 2025

creation_timestamp| type| source ---|---|--- 2025-08-21 02:26:09+00:00| seen|...Read More ...

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August 21, 2025

creation_timestamp| type| source ---|---|--- 2025-08-21 02:22:17+00:00| seen|...Read More ...

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August 21, 2025

creation_timestamp| type| source ---|---|--- 2025-08-21 02:18:57+00:00| seen|...Read More ...

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August 21, 2025

creation_timestamp| type| source ---|---|--- 2025-08-21 02:50:28+00:00| seen|...Read More ...

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August 21, 2025

creation_timestamp| type| source ---|---|--- 2025-08-21 02:40:26+00:00| seen|...Read More ...

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August 21, 2025