RCE in Atlassian Sourcetree
CVE-2018-20236
There was an command injection vulnerability in Sourcetree for Windows from version 0.5a before version 3.0.10 via URI handling. A remote attacker could send a malicious URI to a victim using Sourcetree for Windows to exploit this issue to gain code execution on the system.
Vulnerability class: Command Injection (OS Command Injection)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.064 (93.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 94th percentile — 93.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.064 · newest: 0.064 · change: 0.000
Affected products
- Atlassian Sourcetree
- Atlassian Sourcetree For Windows — versions unspecified, 0.5a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.securityfocus.com/bid/107401 (VDB Entry, Third Party Advisory, vdb-entry)
- jira.atlassian.com/browse/SRCTREEWIN-11291 (Issue Tracking, Vendor Advisory)
- seclists.org/bugtraq/2019/Mar/30 (mailing-list)
- packetstormsecurity.com/files/152173/Sourcetree-Git-Arbitrary-Code-Execution-UR…
Frequently asked questions
- What is CVE-2018-20236?
- CVE-2018-20236 is a high-severity vulnerability in Atlassian Sourcetree, classified under Command Injection. CVSS score: 8.8/10. Published 2019-03-08.
- How severe is CVE-2018-20236?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2018-20236 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.