CVE-2023-34039 is a vulnerability tracked by ThreatCluster, appearing in 1 threat cluster built from 1 intelligence report mention.
CVE-2023-34039 is a vulnerability tracked across 1 threat cluster and 1 intelligence report mention on ThreatCluster. First observed May 14, 2026; most recent activity May 14, 2026.
On May 4, 2026, a leak of internal communications from The Gentlemen Ransomware-as-a-Service (RaaS) operation surfaced on underground forums. The leak, which included chats and backend data from November 2025 to April…
CVE-2023-34039 is a vulnerability tracked by ThreatCluster, appearing in 1 threat cluster built from 1 intelligence report mention.
The most recent intelligence report mentioning CVE-2023-34039 on ThreatCluster is dated May 14, 2026.
Across ThreatCluster reporting, CVE-2023-34039 most frequently co-occurs with Phishing, Ransomware, Cisco, Citrix, India, among 12 tracked related entities.
The most significant recent cluster is “Gentlemen RaaS Leak Exposes 10% of 2026's Ransomware Victims” (2 articles · Updated May 14, 2026). CVE-2023-34039 appears across 1 threat cluster in total, listed above with sources.
CVE-2023-34039 appears in 1 intelligence report mention across 1 deduplicated threat cluster, aggregated from 17,000+ monitored sources.