Reasoning Extraction Flaw Still Reproducible Two Months After Discovery

Two months after the reasoning extraction attack was disclosed, jonasgeiping's team reports Astra/Sol-6.1 reasoning can still be extracted via third-party API providers, attributing the persistence to the complexity of rolling out patches across all serving versions and vendors.

2026-10-01 ~ 2026-10-01 · 2 related posts

• Two months on, reasoning extraction still works on Astra via third-party APIs — jonasgeiping · 2026-10-01
• Why reasoning-extraction patches are so hard to propagate, researcher explains — jonasgeiping · 2026-10-01