CVE-2026-38978 Affecting transmission package, versions <4.1.2+dfsg-1
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-DEBIAN14-TRANSMISSION-17138896
- published3 Jun 2026
- disclosed2 Jun 2026
Introduced: 2 Jun 2026
CVE-2026-38978 (opens in a new tab)How to fix?
Upgrade Debian:14 transmission to version 4.1.2+dfsg-1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream transmission package and not the transmission package as distributed by Debian.
See How to fix? for Debian:14 relevant fixed versions and status.
transmission through 4.1.1 was found to have a clickjacking weakness in the browser-facing WebUI and RPC response paths.