CVE-2026-39910 STACKIT IaaS API Privilege Escalation via Service Account Attachment

STACKIT IaaS API contains a missing authorization check vulnerability that allows authenticated, low-privileged attackers to escalate privileges to full organization compromise by attaching arbitrary service accounts to virtual machines they control. Attackers can exploit the unvalidated PUT...

CVE-2025-42991

SAP S/4HANA Bank Account Application does not perform necessary authorization checks. This allows an authenticated 'approver' user to delete attachment from bank account application of other user, leading to a low impact on integrity, with no impact on the confidentiality of the data or the...

CVE-2019-20864

An issue was discovered in Mattermost Plugins before 5.13.0. The GitHub plugin allows an attacker to attach his Mattermost account to a different person's GitHub account...