CVE-2026-71415: Missing Authorization

Kirby is an open-source content management system. From 5.0.0 until 5.5.2, Kirby's REST API chunk upload handler in src/Api/Upload.php did not run the relevant upload authorization preflight in Kirby\Api\Upload::process before Kirby\Api\Upload::processChunk persisted chunk data. An authenticated...

Server side request forgery (ssrf)

Group-Office is an enterprise CRM and groupware tool. In affected versions there is full Server-Side Request Forgery SSRF vulnerability in the /api/upload.php endpoint. The /api/upload.php endpoint does not filter URLs which allows a malicious user to cause the server to make resource requests to...

CVE-2023-46730 Server-Side Request Forgery in groupoffice

Group-Office is an enterprise CRM and groupware tool. In affected versions there is full Server-Side Request Forgery SSRF vulnerability in the /api/upload.php endpoint. The /api/upload.php endpoint does not filter URLs which allows a malicious user to cause the server to make resource requests to...

CVE-2023-46730: Server-Side Request Forgery (SSRF)

Group-Office is an enterprise CRM and groupware tool. In affected versions there is full Server-Side Request Forgery SSRF vulnerability in the /api/upload.php endpoint. The /api/upload.php endpoint does not filter URLs which allows a malicious user to cause the server to make resource requests to...

CVE-2023-34833: Unrestricted Upload of File with Dangerous Type

An arbitrary file upload vulnerability in the component /api/upload.php of ThinkAdmin v6 allows attackers to execute arbitrary code via a crafted file...

CVE-2021-28060: Server-Side Request Forgery (SSRF)

A Server-Side Request Forgery SSRF vulnerability in Group Office 6.4.196 allows a remote attacker to forge GET requests to arbitrary URLs via the url parameter to group/api/upload.php...