Bug 2484033 (CVE-2026-38978)

Summary: CVE-2026-38978 transmission: Transmission: Clickjacking weakness in WebUI and RPC response paths
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security DevOps Team <prodsec-dev>
Status: NEW --- QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedKeywords: Security
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Hardware: All   
OS: Linux   
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A flaw was found in Transmission. A clickjacking weakness exists in the browser-facing WebUI and RPC (Remote Procedure Call) response paths. This vulnerability could allow a remote attacker to trick a user into performing unintended actions by overlaying malicious content over legitimate interface elements. The primary impact is the potential for unauthorized actions or information disclosure without the user's explicit consent.
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
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Bug Depends On: 2484366, 2484367    
Bug Blocks:    

Description OSIDB Bzimport 2026-06-02 17:03:01 UTC
transmission through 4.1.1 was found to have a clickjacking weakness in the browser-facing WebUI and RPC response paths.