CVE-2026-38978

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-38978
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-06-02 16:16:38 UTC
Updated2026-07-22 19:10:00 UTC
Descriptiontransmission through 4.1.1 was found to have a clickjacking weakness in the browser-facing WebUI and RPC response paths.

Risk And Classification

Primary CVSS: v3.1 5.3 MEDIUM from ADP

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

EPSS: 0.003050000 probability, percentile 0.227160000 (date 2026-07-22)

Problem Types: CWE-113 | n/a | CWE-113 CWE-113 Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Request/Response Splitting')

VersionSourceTypeScoreSeverityVector
3.1ADPDECLARED5.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
3.1134c704f-9b21-4f2e-91b3-4a467353bcc0Secondary5.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
github.com/transmission/transmission/issues/8726 134c704f-9b21-4f2e-91b3-4a467353bcc0 github.com
github.com/transmission/transmission/pull/8747 [email protected] github.com
github.com/transmission/transmission/commit/6b24c1c214ec6a44fa5fdff0ce7d... [email protected] github.com
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