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Collection Degraded30 / 46 Sources HealthyPublic Intel Only
Vulnerabilities/CVE-2019-5443Public Intelligence Dossier
Source: haxx · Limited verification•Last verified: •Collection Degraded
CVE-2019-5443Unknown / EvaluatingHIGH (raw)CVSS 7.8CWE-94

A non-privileged user or program can put code and a config file in a known non-privileged path (under C:/usr/local/) that will make curl <= 7.65.1 automatically run the code (as an openssl "engine") on invocation

Published: 03 Jul 2019•Last updated: 14 Oct 2026, 12:46 PM IST•Source identifier: support@hackerone.com
Dossier completeness: source-provided sections 2 / 3 · rule guidance not available. Missing source facts count as incomplete.
Official source
CISA KEV catalog
Unknown
KEV status was not determined.
CVSS score
7.8HIGH (raw)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Metric sourcenvd@nist.gov
EPSS probability
0.7%0.007
Percentile52nd
Weakness type
CWE-94
CWE-427
Remediation
Patch status unknown
No fixed version or KB recorded

Why It Matters

Analysis dossier

Why It Matters

A non-privileged user or program can put code and a config file in a known non-privileged path (under C:/usr/local/) that will make curl <= 7.65.1 automatically run the code (as an openssl "engine") on invocation. If that curl is invoked by a privileged user it can do anything it wants.

SOC priority

High

Actively exploited

Unknown

Publicly disclosed

Unknown

Risk basis: Microsoft or Microsoft-managed product relevance; HIGH severity; No confirmed exploitation signal in current enrichment

Affected Products & Remediation

9 source-backed products
Affected products and versions (source)
  • haxx curl · <= 7.65.1 · NVD CPE · Source
  • oracle enterprise manager ops center · 12.3.3; 12.4.0 · NVD CPE · Source
  • oracle http server · 12.2.1.3.0; 12.2.1.4.0 · NVD CPE · Source
  • oracle mysql server · >= 5.0.0 <= 5.7.27; >= 8.0.0 <= 8.0.17 · NVD CPE · Source
  • oracle oss support tools · 20.0 · NVD CPE · Source
  • netapp oncommand insight · version range not provided by source · NVD CPE · Source
  • netapp oncommand unified manager · >= 7.3; >= 9.5 · NVD CPE · Source
  • netapp oncommand workflow automation · version range not provided by source · NVD CPE · Source
  • netapp snapcenter · version range not provided by source · NVD CPE · Source
NVD applicability prerequisites: cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*. These are conditions, not proof that an environment is exposed or unaffected.
Recorded patch / KBNot provided by source

Vendor or catalog guidance (source)

Not provided by source

Known exploitation (source facts)

Only what a source states. Unknown means no source has said either way; it is not "not exploited".

CISA KEV
Unknown
Exploited (source statement)
Unknown
Publicly disclosed (source)
Unknown

Suggested hunting (rule-based inference)

SecOps Signal recommendation (rule-based inference). These steps are hunting hypotheses from the vulnerability class; they do not state or imply that exploitation occurred here or anywhere.

No rule-based guidance for this vulnerability class

CISA KEV Record

CISA KEV status was not determined for this record.

Change History & Source Data

— No recorded material change

CNA / source
support@hackerone.com
Record status · verification
UPDATED · NVD API
CPE
cpe:2.3:a:haxx:curl:*:*:*:*:*:*:*:*, cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*, cpe:2.3:a:oracle:enterprise_manager_ops_center:12.3.3:*:*:*:*:*:*:*, cpe:2.3:a:oracle:enterprise_manager_ops_center:12.4.0:*:*:*:*:*:*:*, cpe:2.3:a:oracle:http_server:12.2.1.3.0:*:*:*:*:*:*:*, cpe:2.3:a:oracle:http_server:12.2.1.4.0:*:*:*:*:*:*:*, cpe:2.3:a:oracle:mysql_server:*:*:*:*:*:*:*:*, cpe:2.3:a:oracle:oss_support_tools:20.0:*:*:*:*:*:*:*, cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:*, cpe:2.3:a:netapp:oncommand_unified_manager:*:*:*:*:*:windows:*:*

Evidence & Provenance

3 public sources
nvd.nist.govSource recordcurl.haxx.seSource recordsecurity.netapp.comSource record

Linked by the query's stored exact CVE association. Review required tables and validation status before use.

Detection Hunting Query
Target: DeviceTvmSoftwareVulnerabilities•Defender XDR
Detect endpoints exposed to CVE-2019-5443
Purpose: Exposure assessment (Category: Exposure Check)Why linked: Query metadata names CVE-2019-5443
DeviceTvmSoftwareVulnerabilities| where CveId == "CVE-2019-5443"| project DeviceId, DeviceName, OSPlatform, OSVersion, SoftwareVendor, SoftwareName, SoftwareVersion, CveId, VulnerabilitySeverityLevel, RecommendedSecurityUpdate, RecommendedSecurityUpdateId| sort by VulnerabilitySeverityLevel desc
Schema Checked · Not runtime validatedSource: SecOps Signal deterministic template · Limited verificationStatic screening: Passed structure and schema checks; tenant execution is not verified.
Open KQL Library

Correlated briefings

— No published briefing references this CVE

SecOps Signal surfaces public advisory facts only. A missing value means the source has not published it, not that your environment is unaffected. No tenant inventory is connected.