CVE-2026-125390: falha de alta gravidade em Intermesh Group-Office
Group-Office before 6.8.181, 25.0.116, and 26.0.58 Local File Read via processUploadQueue
Publicada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
21Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 7.1epss 0.4%
Group-Office before 6.8.181, 25.0.116, and 26.0.58 contains an arbitrary local file read vulnerability in FolderController::actionProcessUploadQueue that allows authenticated users to read server files by supplying absolute paths in the blobs parameter. Attackers can have files hard-linked or copied into their own folder and downloaded, exposing other users' stored files and config.php database credentials.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Produtos afetados
Intermesh · Group-OfficeCVEs relacionadas — Intermesh Group-Office
No mesmo produto, das mais perigosas para as menos.
CVE-2018-25438HIGHIntermesh Group-Office < 3.5.5 Path Traversal via compress.phpEPSS 0.5%CVE-2026-125389MEDIUMGroup-Office before 6.8.181, 25.0.116, and 26.0.58 Stored XSS via filterXSS BypassEPSS 0.3%CVE-2026-125388HIGHGroup-Office before 6.8.181, 25.0.116, and 26.0.58 Missing Authorization in Forms Report DownloadEPSS 0.2%
Referências
https://github.com/Intermesh/groupoffice/blob/v26.0.57/www/modules/files/controller/FolderController.php#L1550https://github.com/Intermesh/groupoffice/commit/3c8e2104e65242b611f7d5a9a19452e369b6f28dhttps://github.com/Intermesh/groupoffice/commit/46b9d67e26765d9fad558c143e5d1bed45b636achttps://github.com/Intermesh/groupoffice/commit/5fd450887af707596fb6bdffa1fa1011064460a5https://github.com/Intermesh/groupoffice/security/advisories/GHSA-pf66-g36v-7698https://www.vulncheck.com/advisories/group-office-before-6.8.181-25.0.116-and-26.0.58-local-file-read-via-processuploadqueue