CVE-2026-79653: Eclipse Foundation Eclipse SW360

Medium severity, CVSS 6.0. EPSS: 0.5% chance of exploitation in the next 30 days.

In Eclipse SW360 versions 19.0.0, 19.1.0, 19.2.0, 20.0.0, 20.1.0, if the system is configured to use file system storage with config key enable.attachment.store.to.file.system, the attacker can manipulate the filename upon upload and can essentially cause arbitrary file path traversal. The immediate workaround is to disable enable.attachment.store.to.file.system or update to fixed versions.

Affected products

• Eclipse Foundation Eclipse SW360: from 19.0.0, up to and including 19.2.0; from 20.0.0, before 20.0.1 (fixed in 20.0.1); from 20.1.0, before 20.1.1 (fixed in 20.1.1)

Published 2026-08-27. Last modified 2026-09-01.