CVE-2018-20236
8.8 · HIGHOverview
CVE-2018-20236 is a high-severity vulnerability affecting atlassian sourcetree. It was published on March 8, 2019 and has a CVSS 3.0 base score of 8.8 (HIGH).
This vulnerability has a CVSS 3.0 base score of 8.8, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
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.
Remediation
Check the references section for vendor advisories and patches from atlassian. Update sourcetree to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| atlassian | sourcetree | >= 0.5a, < 3.0.10 | Affected |
References
Frequently Asked Questions
What is CVE-2018-20236?
CVE-2018-20236 is a high-severity vulnerability affecting atlassian sourcetree. It was published on March 8, 2019 and has a CVSS 3.0 base score of 8.8 (HIGH).
How severe is CVE-2018-20236?
This vulnerability has a CVSS 3.0 base score of 8.8, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2018-20236?
Check the references section for vendor advisories and patches from atlassian. Update sourcetree to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2018-20236?
CyberStrike's AI-powered security agents can automatically detect CVE-2018-20236 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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