CVE-2026-48783 Postiz has an unauthenticated billing-enforcement bypass via /public/modify-subscription

Postiz is an AI social media scheduling tool. Versions prior to 2.21.8 contained an unauthenticated endpoint that accepted a signed token and applied subscription-enforcement side effects to the organization referenced in that token's claims, without verifying the token's intended purpose. The...

PT-2026-50122

Postiz is an AI social media scheduling tool. Versions prior to 2.21.8 contained an unauthenticated endpoint that accepted a signed token and applied subscription-enforcement side effects to the organization referenced in that token's claims, without verifying the token's intended purpose. The...

LinkedIn: Improper Access Control - Access to "Active Hiring" (Premium feature) filter results

An access control vulnerability was identified in LinkedIn's people search functionality that allowed unauthorized access to premium "Active Hiring" filter results. The vulnerability was found in the GraphQL API endpoint where premium feature restrictions were not properly enforced, allowing user...