{"uuid": "ff7a5bff-086b-4220-86f7-fcba4e558e6c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-50567", "type": "seen", "source": "https://bsky.app/profile/thestandup.bsky.social/post/3mrqcyosxc22o", "content": "A high-severity zip slip in Fission (CVE-2026-50567): archive entries were joined to the destination without checking the resolved path, so../../tmp/evil landed at /tmp/evil. Control of a package source URL means writes as the fetcher sidecar. #software", "creation_timestamp": "2026-07-28T21:08:25.730442Z"}