Friday, 16 October 2026
1 agent hack today▼ 7 vs yesterday (8)

Klue Breach via Exploited Forgotten OAuth Grants

Attackers exploited unreviewed, forgotten OAuth grants connecting SaaS apps and AI agents to gain unauthorized access to corporate data in the Klue breach, illustrating a broader risk of unmanaged OAuth permissions.

Record updated 8 October 2026

Impact

Attackers gained access to corporate data by exploiting forgotten OAuth grants.

Our coverage

Sources

  1. bleepingcomputer.comhttps://bleepingcomputer.com/news/security/oauth-grants-pile-up-faster-than-you-can-review-them-heres-how-to-keep-up