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Glossword versions 1.8.8 through 1.8.12 contain an authenticated arbitrary file upload vulnerability. When deployed as a standalone application, the administrative interface (gw_admin.php) allows users with administrator privileges to upload files to the gw_temp/a/ directory. Due to insufficient validation of file type and path, attackers can upload and execute PHP payloads, resulting in remote code execution.
Reserved 2025-08-05 | Published 2025-08-05 | Updated 2025-08-05 | Assigner VulnCheckCWE-434 Unrestricted Upload of File with Dangerous Type
AkaStep
raw.githubusercontent.com/...i/http/glossword_upload_exec.rb
www.exploit-db.com/exploits/24456
www.exploit-db.com/exploits/24548
github.com/glosswordteam/Glossword
sourceforge.net/projects/glossword/
www.vulncheck.com/...ies/glossword-arbitrary-file-upload-rce
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