Opus 5 is flagging all my messages even though I’m in the CVP

A cybersecurity researcher, active in the Cyber Verification Program (CVP), reported that Opus 5 began rejecting most of their cybersecurity-related prompts approximately 10 days ago, rerouting them to Opus 4.8. Despite checking the Cyber Verification portal and confirming active CVP status, the issue persists. The user is seeking assistance to contact human support at Anthropic regarding this problem.

Unlike previous reports of AI model refusals, this user is an active member of the Cyber Verification Program, yet still faces rejections from Opus 5.