HIGH 8.7 NVD
CVE-2026-92970
HUBzero CMS through 2.2.32 contains a path traversal vulnerability in project file upload handlers that allows authenticated project members to write arbitrary
HUBzero CMS through 2.2.32 contains a path traversal vulnerability in project file upload handlers that allows authenticated project members to write arbitrary files outside the project repository. Attackers can supply traversal sequences in upload parameters to write files to attacker-chosen paths with web server privileges, potentially enabling code execution.
References
- https://github.com/hubzero/hubzero-cms
- https://github.com/hubzero/hubzero-cms/blob/v2.2.32/core/components/com_projects/api/contr
- https://github.com/hubzero/hubzero-cms/blob/v2.2.32/core/libraries/Hubzero/Filesystem/Enti
- https://github.com/hubzero/hubzero-cms/blob/v2.2.32/core/plugins/projects/files/connection
- https://github.com/hubzero/hubzero-cms/commit/4a58215463e5d42f8d03567358171383da939946
This high severity vulnerability with a CVSS score of 8.7 was published on 2026-09-17 via NVD.
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