CVE-2018-20235: atlassian sourcetree
Vulnerability summary
CVE-2018-20235 is a high (CVSS 9.0) vulnerability in atlassian sourcetree. EPSS estimates a 6.69% chance of exploitation in the next 30 days, higher than 93.9% of scored vulnerabilities.
Not severe (CVSS 8.8, network access); no exploitation reported by the 5 checked sources
Source freshness unavailable
How is this decided?Timeline
- 08-03-2019PublishedVulnerability first disclosed.
- 16-09-2024Last modifiedVulnerability information updated.
Description
There was an argument injection vulnerability in Atlassian Sourcetree for Windows from version 0.5a before version 3.0.15 via filenames in Mercurial repositories. A remote attacker with permission to commit to a Mercurial repository linked in Sourcetree for Windows is able to exploit this issue to gain code execution on the system.
CVSS metrics
2 scores · 1 source · 2 versionsEPSS trend
Probability
6.69%
Chance of exploitation in the next 30 days
Percentile
94%
Versus all other CVEs
30-day change
No change 0.00 pp
From 6.69% on 04-10-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeNo weakness data has been published for this record.
Affected systems
Known conditions: network-reachable, low-privilege account, no user interaction (CVSS vector). Other conditions: not stated in public data.
Atlassian2 products
- sourcetree≥ 0.5a, < 3.0.15
- sourcetree for windows≥ 0.5a, < unspecified | ≥ unspecified, < 3.0.15
1 vendor · 2 products