CVE-2026-45829 is a vulnerability tracked across 2 threat clusters and 4 intelligence report mentions on ThreatCluster. First observed May 19, 2026; most recent activity May 20, 2026.
On May 19, 2026, Microsoft disrupted Fox Tempest, a malware-signing-as-a-service (MSaaS) operation that provided over 1,000 fraudulent code-signing certificates to cybercriminals, enabling them to disguise malware as…
A critical vulnerability, CVE-2026-45829, in ChromaDB allows unauthenticated attackers to execute arbitrary code on exposed servers. This flaw affects the FastAPI server of the open-source vector database, which is…