Server-Side Request Forgery (SSRF)Weakness · CWE-918

CVE-2025-10393

MEDIUM · 6.3 CVSS v3.1 Published 2025-09-14
Mitigation only
No fix yet — a mitigation exists. There is no fixed release. A documented workaround reduces exposure in the meantime.
See remediation →
69/100
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 flaw has been found in miurla morphic up to 0.4.5. This impacts the function fetchHtml of the file /api/advanced-search of the component HTTP Status Code 3xx Handler. This manipulation causes server-side request forgery. The attack is possible to be carried out remotely. The exploit has been published and may be used.

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

Server-side request forgery (SSRF) vulnerability in miurla morphic up to version 0.4.5. The fetchHtml function in the /api/advanced-search endpoint (HTTP Status Code 3xx Handler component) does not properly validate user-supplied URLs, allowing an attacker to make the server perform requests to arbitrary internal or external resources.

MitigationImplement strict URL allowlist validation in the fetchHtml function to restrict requests to trusted domains/IPs only, or upgrade to version >0.4.5 if a patched version is available. Additionally, restrict outbound network access from the server to prevent internal resource access.

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

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
Low
Integrity
Low
Availability
Low

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

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. Identify miurla morphic installation
    Locate the application files or check the running service to confirm it is miurla morphic (the product name should appear in application metadata, package.json, or the running service identifier)
    Affected if The application is miurla morphic and no other product is running on this service
  2. Determine installed version
    Check the application version identifier (such as package.json, a version file, or the application's /about endpoint) and compare it to the affected range of version 0.4.5 and below
    Affected if The installed version is 0.4.5 or any earlier version (versions greater than 0.4.5 are not affected)
  3. Verify the advanced-search endpoint exists
    Check if the /api/advanced-search endpoint is accessible in the deployed application (attempt a request or review the application's route configuration)
    Affected if The /api/advanced-search endpoint is present and exposed
  4. Check URL validation on fetchHtml function
    Examine the fetchHtml function code in the application source (search for the function definition in the codebase) and inspect whether user-supplied URLs are validated against an allowlist or undergo strict validation before being used in HTTP requests
    Affected if The fetchHtml function contains no URL validation logic or allows arbitrary URLs from user input without restriction

You are affected if you are running miurla morphic version 0.4.5 or earlier, the /api/advanced-search endpoint is accessible, and the fetchHtml function lacks proper URL validation.

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.

From vendor data
Mitigation available No clean upgrade yet — mitigate in the meantime
Mitigation

Implement strict URL allowlist validation in the fetchHtml function to restrict requests to trusted domains/IPs only, or upgrade to version >0.4.5 if a patched version is available. Additionally, restrict outbound network access from the server to prevent internal resource access.

Have this fixed Scoped from the published advisory
  • Consultation2.0 h
  • Implementation4.0 h
  • Testing3.0 h
  • Review / QA1.0 h
10.0 hours of engineering $1,750
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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-2025-10393 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
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