CVE-2017-8768

moderate-risk

Published 2017-05-04

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.

Do I need to act?

8.0% chance of exploitation in next 30 days

EPSS score — moderate exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 9.8/10 Critical

NETWORK / LOW complexity

Affected Products (1)

Sourcetree

Affected Vendors

Atlassian

References (8)

Mailing List http://openwall.com/lists/oss-security/2017/05/03/5

Mailing List http://seclists.org/fulldisclosure/2017/May/10

Third Party Advisory http://www.securityfocus.com/bid/98329

Third Party Advisory https://www.youtube.com/watch?v=SQ1_Ht-0Bdo

Mailing List http://openwall.com/lists/oss-security/2017/05/03/5

Mailing List http://seclists.org/fulldisclosure/2017/May/10

Third Party Advisory http://www.securityfocus.com/bid/98329

Third Party Advisory https://www.youtube.com/watch?v=SQ1_Ht-0Bdo

/ 100

moderate-risk

Severity 32/34 · Critical

Exploitability 10/34 · Low

Exposure 5/34 · Minimal