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VULNERABILITIES

CVE-2026-38978 Details

ANALYZED

This CVE record has been analyzed and enriched by NVDAPI.com as an independent party.

Description

transmission through 4.1.1 was found to have a clickjacking weakness in the browser-facing WebUI and RPC response paths.

Metrics

CVSS 3.x Severity and Vector Strings:

NDDVolerionCVSS-B:4.7 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N
CNA: CISA-ADPCVSS-B:5.3 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/transmission/transmission/issues/8726 CISA-ADPExploitIssue TrackingTechnical DescriptionVendor
https://github.com/transmission/transmission/commit/6b24c1c214ec6a44fa5fdff0ce7da6b16d8ecaa8 [email protected]Source CodeVendor
https://github.com/transmission/transmission/issues/8726 [email protected]ExploitIssue TrackingTechnical DescriptionVendor
https://github.com/transmission/transmission/pull/8747 [email protected]Issue TrackingVendor

Weakness Enumeration

CWE-IDCWE NameSource
CWE-113Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Request/Response Splitting')CISA-ADP

Affected Products

ProductVersions
Transmission
4.1.1 (semver)

CPE

  • cpe:2.3:a:transmissionbt:transmission:*:*:*:*:*:*:*:*

Remediation

  • Upgrade: 4.2.0-devmoderate effort

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-38978
NVD Published Date:
Jun 2, 2026
NVD Last Modified:
Jul 22, 2026
Source:
[email protected]
CVE-2026-38978 Details - Not Deferred