A public debugging endpoint in Google Cloud’s production API exposed internal protobuf definitions, letting researchers pull any service’s request and response schemas. Leveraging this, the author achieved full remote code execution, prompting CVE‑2026‑2031 and a $148,337 bounty. The flaw shows how seemingly harmless introspection APIs can open massive attack surfaces.
Tigris Data’s ObjGit layers a Git‑compatible filesystem over its object store, letting you run native git commands against an S3‑like bucket. Because Git’s objects map cleanly to append‑only storage, developers can version large binaries and data without a separate repo, streamlining CI pipelines and backup workflows.
A bug in Meta’s AI‑powered support chatbot let attackers request password resets for any Instagram handle and change the account’s email, letting them bypass 2FA and seize over 20,000 profiles, including high‑profile accounts. Meta disabled the bot, patched the code path, and forced a security checkpoint for affected users.