PT-2026-33640 · Undefined · Undefined

Published 2026-04-19 · Updated 2026-04-20 · CVE-2026-40871

X.com · N45Htofficial

CVE-2026-40871 💥

Second-Order SQL Injection via quarantine category in Mailcow by lukehebe 🤯🔥

👨‍💻 lhebs (gh/lukehebe) 🔗 https://t.co/nQBmJIpeab

🔗 https://t.co/48kAyS0Vab 🔗 https://t.co/5K7svXbXzb https://t.co/Q2gLwcPJQH

Related Identifiers

CVE-2026-40871

Affected Products

Undefined

References · 4

• https://twitter.com/Dinosn/status/2045931087956705640 · Twitter Post
• https://reddit.com/r/cybersecurity/comments/1spvqrv/found_and_reported_a_secondorder_sql_injection_in · Reddit Post
• https://twitter.com/N45HTOfficial/status/2046272482018263349 · Twitter Post
• https://twitter.com/NullSecurityX/status/2046106705822380239 · Twitter Post