THREATPORT/VULNERABILITY/CVE-2018-15139
HIGH SEVERITY

CVE-2018-15139

Openemr vulnerability

CVSS
8.8
EPSS
19.3%
EPSS pct
97th
Exploited
No known
Unrestricted file upload in interface/super/manage_site_files.php in versions of OpenEMR before 5.0.1.4 allows a remote authenticated attacker to execute arbitrary PHP code by uploading a file with a PHP extension via the images upload form and accessing it in the images directory.
Affected vendor
Open Emr
Affected product
Openemr
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness type (CWE)
  • CWE-434 — Unrestricted Upload of File with Dangerous Type
Published
2018-08-13

Risk analysis

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

Its EPSS score of 19.3% reflects a moderate probability of exploitation activity in the wild over the next 30 days, placing it above 97% of all scored CVEs.

Check your external exposure to CVE-2018-15139

  • Confirm whether Open Emr Openemr is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2018-15139.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2018-15139

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2018-15139 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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