Transmission — Cyber Threats, Attacks & Incidents

Related Threat Clusters

• Fedora Transmission 4.1.2 Clickjacking Fixes Released for Versions 43 and 44

  On June 2, 2026, CVE-2026-38978 was published, revealing a clickjacking vulnerability in the Transmission client affecting Fedora 43 and 44. This flaw allows attackers to exploit weaknesses in the WebUI and RPC response…

  2 articles · Updated June 5, 2026
• Critical Clickjacking Vulnerability in Transmission Affects Multiple Ubuntu Releases

  A clickjacking vulnerability has been identified in the Transmission BitTorrent client, affecting Ubuntu 26.04 LTS, 25.10, 24.04 LTS, and 22.04 LTS. This flaw allows attackers to trick users into performing unintended…

  2 articles · Updated June 8, 2026

Recent Intelligence Reports

• Ubuntu 26.04 Transmission Important Clickjacking Threat USN-8404 — Linuxsecurity · June 8, 2026
• USN-8404-1: Transmission vulnerability — Ubuntu · June 8, 2026
• Fedora 43 Transmission 4.1.2 Clickjacking Fix CVE-2026 — Linuxsecurity · June 5, 2026

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