ANT-2026-GQ8G77M4 · supabase/auth · broken-access-control

broken-access-control medium Severity Claude medium · Security research firm - · Maintainer - Discovered by Claude Mythos Preview REPORT Anthropic's analysis of this finding, sealed at approval. ANT-2026-GQ8G77M4: Banned users retain authenticated endpoint access maybeLoadUserOrSession in...