CVE-2026-85684 — marker through 2.0.0 Path Traversal via upload filename
marker through 2.0.0 contains a path traversal vulnerability in the FastAPI /marker/upload handler that fails to sanitize the file.filename parameter. Unauthenticated attackers …
Published: 2026-09-04 · CVSS: 8.8 · CVSS 4.0
marker through 2.0.0 contains a path traversal vulnerability in the FastAPI /marker/upload handler that fails to sanitize the file.filename parameter. Unauthenticated attackers can supply filenames containing directory traversal sequences to write arbitrary files to any location or delete existing files on the system.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7