{"id":"CVE-2026-48484","published":"2026-10-09T17:16:47.487","lastModified":"2026-10-14T03:17:29.143","description":"pyLoad is a free and open-source download manager written in Python. Prior to 0.5.0b3.dev101, the API `rpc` function in `api_blueprint.py` handles `multipart/form-data` uploads by reading the whole content of the uploaded file into memory with `file.read()`. This occurs before the data is sent to the underlying function. Since there is no size limit set at this point, a large file upload can exhaust the server's available memory which led to process termination. Version 0.5.0b3.dev101 contains a patch.","cvssScore":6.5,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","cwes":["CWE-20","CWE-400"],"vendors":[],"products":[],"references":[{"url":"https://github.com/pyload/pyload/blob/8e447958b8a66c5899775e725a8b90bce6643004/src/pyload/webui/app/blueprints/api_blueprint.py#L73","tags":[]},{"url":"https://github.com/pyload/pyload/commit/461cd66f30fa9e96453fb4d8c5c47467e452363c","tags":[]},{"url":"https://github.com/pyload/pyload/security/advisories/GHSA-vq8p-m3wm-gv5f","tags":[]},{"url":"https://github.com/pyload/pyload/security/advisories/GHSA-vq8p-m3wm-gv5f","tags":[]}],"exploitRefs":[{"url":"https://github.com/pyload/pyload/blob/8e447958b8a66c5899775e725a8b90bce6643004/src/pyload/webui/app/blueprints/api_blueprint.py#L73","tags":[]},{"url":"https://github.com/pyload/pyload/commit/461cd66f30fa9e96453fb4d8c5c47467e452363c","tags":[]},{"url":"https://github.com/pyload/pyload/security/advisories/GHSA-vq8p-m3wm-gv5f","tags":[]},{"url":"https://github.com/pyload/pyload/security/advisories/GHSA-vq8p-m3wm-gv5f","tags":[]}],"hasPoc":true,"ai":null}