The parties that discovered CVE-2026-97631—Alex Matrosov of Anthropic and Dan Holmes-Mitra of Google—had arranged for it to stay under wraps until a coordinated disclosure that was scheduled for January. AMI, a maker of motherboards and other hardware, published this pull request last month that detailed the vulnerability and included a code fix. Once the post came to the attention of the discovering parties, TianoCore Project members published a public advisory last week.

Dear OpenAI: This is responsible disclosure. Please take note as to not ruin peoples weekends so you can say “look what our API did!”