EUVD-2025-210887

Path Traversal in avatar attachments in Docmost v0.21.0 allows an unauthenticated malicious actor to disclose local files via a POST Request in a public url...

CVE-2025-57231

Path Traversal in avatar attachments in Docmost v0.21.0 allows an unauthenticated malicious actor to disclose local files via a POST Request in a public url...

CVE-2025-57231

Docmost versions 0.2.1 through 0.21.0 are vulnerable to a path traversal flaw caused by improper handling of avatar attachments. An unauthenticated attacker can exploit the /api/attachments/img/avatar endpoint via a POST request on a public URL by using %2F sequences to bypass path validation. Th...

CVE-2025-57231: Improper Limitation of a Pathname to a Restricted Directory

Path Traversal in avatar attachments in Docmost v0.21.0 allows an unauthenticated malicious actor to disclose local files via a POST Request in a public url...

CVE-2025-57231

Path Traversal in avatar attachments in Docmost v0.21.0 allows an unauthenticated malicious actor to disclose local files via a POST Request in a public url...

PT-2026-89646

Name of the Vulnerable Software and Affected Versions Docmost versions 0.2.1 through 0.21.0 Description An unauthenticated actor can disclose local files through a path traversal issue caused by improper handling of avatar attachments. This is achieved by sending a POST request to a public URL...

CVE-2025-57231

Path Traversal in avatar attachments in Docmost v0.21.0 allows an unauthenticated malicious actor to disclose local files via a POST Request in a public url...