{"schema_version":"1.7.2","id":"OESA-2026-2276","modified":"2026-05-09T12:33:47Z","published":"2026-05-09T12:33:47Z","upstream":["CVE-2026-24486"],"summary":"python-python-multipart security update","details":"A streaming multipart parser for Python\r\n\r\nSecurity Fix(es):\n\nPython-Multipart is a streaming multipart parser for Python. Prior to version 0.0.22, a Path Traversal vulnerability exists when using non-default configuration options `UPLOAD_DIR` and `UPLOAD_KEEP_FILENAME=True`. An attacker can write uploaded files to arbitrary locations on the filesystem by crafting a malicious filename. Users should upgrade to version 0.0.22 to receive a patch or, as a workaround, avoid using `UPLOAD_KEEP_FILENAME=True` in project configurations.(CVE-2026-24486)","affected":[{"package":{"ecosystem":"openEuler:24.03-LTS-SP3","name":"python-python-multipart","purl":"pkg:rpm/openEuler/python-python-multipart&distro=openEuler-24.03-LTS-SP3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.0.22-1.oe2403sp3"}]}],"ecosystem_specific":{"noarch":["python3-python-multipart-0.0.22-1.oe2403sp3.noarch.rpm"],"src":["python-python-multipart-0.0.22-1.oe2403sp3.src.rpm"]}}],"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-2276"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-24486"}],"database_specific":{"severity":"High"}}