{"vulnerability": "cve-2026-59890", "sightings": [{"uuid": "33521735-ecab-423c-b163-0a8360c6f10e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-59890", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3mq5vm6vmlj2i", "content": "CVE-2026-59890 - setuptools: MANIFEST.in exclusion bypass in sdist via Unicode normalization collision (NFC/NFD) on macOS APFS/HFS+\nCVE ID : CVE-2026-59890\n \n Published : July 8, 2026, 5:17 p.m. | 31\u00a0minutes ago\n \n Description : setuptools is a package that allows users to dow...", "creation_timestamp": "2026-07-08T19:55:40.311996Z"}, {"uuid": "708d35a7-27a5-4914-a599-e226cb187e5f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-59890", "type": "published-proof-of-concept", "source": "https://github.com/advisories/GHSA-h35f-9h28-mq5c", "content": "", "creation_timestamp": "2026-07-21T20:35:09.101755Z"}, {"uuid": "4e8b096a-710d-4eeb-a023-1a93adf8a301", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-59890", "type": "seen", "source": "https://bsky.app/profile/lambdawatchdog.bsky.social/post/3mrabm3p75i2z", "content": "\n\ud83d\udea8 New MEDIUM CVE detected in AWS Lambda \ud83d\udea8\nCVE-2026-59890 impacts setuptools in 2 Lambda base images.\n\nDetails: https://github.com/aws/aws-lambda-base-images/issues/619\nMore: https://lambdawatchdog.com/\n\n#AWS #Lambda #CVE #CloudSecurity #Serverless", "creation_timestamp": "2026-07-22T12:00:52.851945Z"}]}