THREATPORT/VULNERABILITY/CVE-2019-11582
HIGH SEVERITY

CVE-2019-11582

Sourcetree vulnerability

CVSS
8.8
EPSS
4.9%
EPSS pct
91th
Exploited
No known
An argument injection vulnerability in Atlassian Sourcetree for Windows's URI handlers, in all versions prior to 3.1.3, allows remote attackers to gain remote code execution through the use of a crafted URI.
Affected vendor
Atlassian
Affected product
Sourcetree
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness type (CWE)
Published
2019-06-14

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring no privileges, user interaction. Successful exploitation leads to high impact to confidentiality, high impact to integrity, high impact to availability.

Its EPSS score of 4.9% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 91% of all scored CVEs.

Check your external exposure to CVE-2019-11582

  • Confirm whether Atlassian Sourcetree is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2019-11582.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2019-11582

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2019-11582 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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