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Vulnerability Details :

CVE-2026-4482

Summary
Assigner-rapid7
Assigner Org ID-9974b330-7714-4307-a722-5648477acda7
Published At-10 Apr, 2026 | 04:22
Updated At-10 Apr, 2026 | 15:33
Rejected At-
Credits

Insight Agent Private Key Information Disclosure via Inherited File Permissions

The installer certificate files in the …/bootstrap/common/ssl folder do not seem to have restricted permissions on Windows systems (users have read and execute access). For the client.key file in particular, this could potentially lead to exploits, as this exposes agent identity material to any locally authenticated standard user.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:rapid7
Assigner Org ID:9974b330-7714-4307-a722-5648477acda7
Published At:10 Apr, 2026 | 04:22
Updated At:10 Apr, 2026 | 15:33
Rejected At:
▼CVE Numbering Authority (CNA)
Insight Agent Private Key Information Disclosure via Inherited File Permissions

The installer certificate files in the …/bootstrap/common/ssl folder do not seem to have restricted permissions on Windows systems (users have read and execute access). For the client.key file in particular, this could potentially lead to exploits, as this exposes agent identity material to any locally authenticated standard user.

Affected Products
Vendor
Rapid7 LLCRapid7
Product
Insight Agent
Modules
  • ir_agent
Platforms
  • Windows
Default Status
unaffected
Versions
Affected
  • From 0 before 4.1.0.2 (custom)
    • -> unaffectedfrom4.1.0.2
Problem Types
TypeCWE IDDescription
CWECWE-732CWE-732 Incorrect Permission Assignment for Critical Resource
Type: CWE
CWE ID: CWE-732
Description: CWE-732 Incorrect Permission Assignment for Critical Resource
Metrics
VersionBase scoreBase severityVector
4.06.8MEDIUM
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:L/SA:L
Version: 4.0
Base score: 6.8
Base severity: MEDIUM
Vector:
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:L/SA:L
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
reporter
Peter Gabaldon @ ITRESIT (https://itresit.es/en/home-en/)
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://docs.rapid7.com/insight/release-notes-2026-april/#improvements-and-fixes
N/A
Hyperlink: https://docs.rapid7.com/insight/release-notes-2026-april/#improvements-and-fixes
Resource: N/A
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@rapid7.com
Published At:10 Apr, 2026 | 05:16
Updated At:13 Apr, 2026 | 15:02

The installer certificate files in the …/bootstrap/common/ssl folder do not seem to have restricted permissions on Windows systems (users have read and execute access). For the client.key file in particular, this could potentially lead to exploits, as this exposes agent identity material to any locally authenticated standard user.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary4.06.8MEDIUM
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:L/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Type: Secondary
Version: 4.0
Base score: 6.8
Base severity: MEDIUM
Vector:
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:L/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CPE Matches
Weaknesses
CWE IDTypeSource
CWE-732Secondarycve@rapid7.com
CWE ID: CWE-732
Type: Secondary
Source: cve@rapid7.com
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://docs.rapid7.com/insight/release-notes-2026-april/#improvements-and-fixescve@rapid7.com
N/A
Hyperlink: https://docs.rapid7.com/insight/release-notes-2026-april/#improvements-and-fixes
Source: cve@rapid7.com
Resource: N/A

Change History

0
Information is not available yet

Similar CVEs

2Records found
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Matching Score-6
Assigner-Rapid7, Inc.
ShareView Details
Matching Score-6
Assigner-Rapid7, Inc.
CVSS Score-8.6||HIGH
EPSS-0.02% / 6.35%
||
7 Day CHG~0.00%
Published-07 Nov, 2024 | 10:18
Updated-15 Apr, 2026 | 00:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Rapid7 Velociraptor Local Privilege Escalation In Windows Velociraptor Service

Rapid7 Velociraptor MSI Installer versions below 0.73.3 suffer from a vulnerability whereby it creates the installation directory with WRITE_DACL permission to the BUILTIN\\Users group. This allows local users who are not administrators to grant themselves the Full Control permission on Velociraptor's files. By modifying Velociraptor's files, local users can subvert the binary and cause the Velociraptor service to execute arbitrary code as the SYSTEM user, or to replace the Velociraptor binary completely.  This issue is fixed in version 0.73.3.

Action-Not Available
Vendor-Rapid7 LLC
Product-Velociraptorvelociraptor
CWE ID-CWE-552
Files or Directories Accessible to External Parties
CWE ID-CWE-732
Incorrect Permission Assignment for Critical Resource
CVE-2019-5642
Matching Score-6
Assigner-Rapid7, Inc.
ShareView Details
Matching Score-6
Assigner-Rapid7, Inc.
CVSS Score-3.3||LOW
EPSS-0.10% / 26.04%
||
7 Day CHG~0.00%
Published-06 Nov, 2019 | 18:30
Updated-17 Sep, 2024 | 04:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
MAGICK

Rapid7 Metasploit Pro version 4.16.0-2019081901 and prior suffers from an instance of CWE-732, wherein the unique server.key is written to the file system during installation with world-readable permissions. This can allow other users of the same system where Metasploit Pro is installed to intercept otherwise private communications to the Metasploit Pro web interface.

Action-Not Available
Vendor-Rapid7 LLC
Product-metasploitMetasploit Pro
CWE ID-CWE-732
Incorrect Permission Assignment for Critical Resource
Details not found