CVE-2017-8768: Atlassian Sourcetree

Critical severity, CVSS 9.8. EPSS: 8.3% chance of exploitation in the next 30 days.

Atlassian SourceTree v2.5c and prior are affected by a command injection in the handling of the sourcetree:// scheme. It will lead to arbitrary OS command execution with a URL substring of sourcetree://cloneRepo/ext:: or sourcetree://checkoutRef/ext:: followed by the command. The Atlassian ID number is SRCTREE-4632.

Affected products

• Atlassian Sourcetree: up to and including 2.5c

Published 2017-05-04. Last modified 2026-06-17.