Cytotoxic T-lymphocyte antigen 4 (CTLA4) is a co-receptor expressed by activated, memory T cells and regulatory T cells 1,2,3,4,5,6. It is a homodimer that can bind to the homodimeric ligands CD80 ...

Security researchers SecurityBridge, who notified SAP after finding the flaw, described as a “missing input sanitation” vulnerability, which allows unauthenticated threat actors to insert malicious ...