CVE-2018-20235 describes an argument injection vulnerability in Atlassian Sourcetree for Windows, affecting versions prior to 3.0.15. This flaw allows a remote attacker with commit permissions to a Mercurial repository to achieve arbitrary code execution on a user's system through specially crafted filenames. The vulnerability carries a high CVSS score of 8.8, indicating a severe risk due to its network-based attack vector, low attack complexity, and high impact on confidentiality, integrity, and availability. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 0.5a, < 3.0.15CPE matchmatch criteria | cpe:2.3:a:atlassian:sourcetree:*:*:*:*:*:windows:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.