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TerminalfourApplication

CVE-2024-22217

MEDIUM · 6.5 CVSS v3.1 Published 2024-08-15
Fix available
A fix is available. Upgrade to 8.3.19 or later.
See remediation →
71/100
Remediation priority · Elevated
Remotely reachable Zero-click

Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.

NVD · unedited
A Server-Side Request Forgery (SSRF) vulnerability in Terminalfour before 8.3.19 allows authenticated users to use specific features to access internal services including sensitive information on the server that Terminalfour runs on.

Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.

dbcve analysis · moderate confidence

A Server-Side Request Forgery (SSRF) vulnerability in Terminalfour before version 8.3.19 allows authenticated users to manipulate the application into making arbitrary requests to internal services, potentially exposing sensitive system information and local network resources.

MitigationUpgrade Terminalfour to version 8.3.19 or later to patch the vulnerability. Additionally, implement network segmentation and restrict administrative access to minimize the impact of authenticated SSRF exploitation.

Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.

Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.

NVD · CPE data
TerminalfourApplication
Affected:< 8.3.19

CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.

From the vector
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.

dbcve checks

Work through these to decide whether this CVE applies to you.

  1. Confirm Terminalfour installation
    Identify whether the Terminalfour web application is present on the system by checking for application files or running services
    Affected if Terminalfour is installed on the system
  2. Determine installed version
    Retrieve the version information for the installed Terminalfour instance, typically found in the admin interface under 'About' or 'System Information', or in version configuration files within the installation directory
    Affected if The installed version is earlier than 8.3.19
  3. Verify authentication is enabled
    Confirm that user authentication is required to access the Terminalfour administrative or content management features
    Affected if The application allows authenticated user sessions to access administrative functions
  4. Check admin interface accessibility
    Determine if the Terminalfour admin interface is network-accessible and can be reached by authenticated users
    Affected if Administrative interfaces are accessible to authenticated users on the network

The environment is affected if Terminalfour is installed with a version earlier than 8.3.19 and authenticated users can access administrative interfaces, allowing them to exploit the SSRF vulnerability.

Generated from the published advisory. Verify against your own configuration.

Check your environment

Paste your version and any relevant configuration and it will be compared against the affected criteria above. Do not include secrets or credentials.

AI-assisted, checked against the advisory. Informational, not a guarantee.

Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.

dbcve · scoped
Upgrade available Upgrade to 8.3.19 or later
Fixed in 8.3.19
Interim mitigation

Upgrade Terminalfour to version 8.3.19 or later to patch the vulnerability. Additionally, implement network segmentation and restrict administrative access to minimize the impact of authenticated SSRF exploitation.

Recommended fix Low confidence

8.3.19

  1. Contact Terminalfour support or access the official customer portal to obtain the version 8.3.19 upgrade package
  2. Review the upgrade documentation specific to your current version before proceeding
  3. Perform a complete backup of the Terminalfour application, database, and configuration files
  4. Test the upgrade in a non-production environment first
  5. Execute the upgrade following the documented upgrade path for your current version
  6. Verify the SSRF vulnerability is no longer present after upgrading
  7. Monitor system logs and functionality post-upgrade

Generated from the published advisory — verify against the referenced sources before acting.

Fix this in Terminalfour Scoped from the published advisory
  • Consultation4.0 h
  • Implementation8.0 h
  • Testing6.0 h
  • Review / QA4.0 h
22.0 hours of engineering $3,860
Get the upgrade done

An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $6,176.

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References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Primary sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2024-22217 in production — separate from our analysis above.

No notes yet

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What this is

A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.

What belongs here
  • Verified mitigations, workarounds, and config changes
  • Version or environment caveats, and links to real fixes
  • No weaponised exploit code, or anything meant to cause harm
  • No spam, self-promotion, credentials, or personal data