Ipguardv2 FirmwareOperating system · Enensys

CVE-2025-45813

CRITICAL · 9.8 CVSS v3.1 Published 2025-07-02
Mitigation only
No fix yet — a mitigation exists. There is no fixed release. A documented workaround reduces exposure in the meantime.
See remediation →
100/100
Remediation priority · Urgent
Public exploit Remotely reachable No privileges 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
ENENSYS IPGuard v2 2.10.0 was discovered to contain hardcoded credentials.

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

ENENSYS IPGuard v2 version 2.10.0 contains hardcoded credentials embedded in the application code. These credentials can be discovered through code analysis or by obtaining the software binary, potentially allowing unauthenticated attackers to gain administrative access to the system.

MitigationContact ENENSYS for an emergency patch that removes hardcoded credentials. Implement network segmentation and strict firewall rules to limit exposure. If immediate patching is unavailable, monitor authentication logs for unauthorized access attempts using the default credentials.

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
Ipguardv2 FirmwareOperating system
Affected:= 2.10.0

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
None
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

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

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 IPGuard v2 version
    Access the system administration interface or check the firmware/version information page. On the command line, look for version files or use 'show version' or similar commands if available in the management interface.
    Affected if The installed version is exactly 2.10.0 (the affected version)
  2. Locate hardcoded credentials in application files
    Examine the application binary, configuration files, or source code (if accessible) for embedded plaintext passwords, API keys, or cryptographic keys. Search for patterns like 'password=', 'api_key=', 'secret=', or base64-encoded strings that decode to credentials.
    Affected if Any hardcoded credentials are found embedded in application code or configuration files
  3. Inspect configuration files for plaintext secrets
    Review all configuration files in the application directory (e.g., config.xml, .conf, .ini, .properties files) for hardcoded username/password pairs, database credentials, or administrative account credentials stored in plaintext.
    Affected if Plaintext credentials are present in configuration files
  4. Check application binaries for embedded strings
    Use string extraction tools (strings, binwalk, or similar) on the application binary to search for credential-like patterns such as 'admin', 'password', 'root', or API keys that should not be present in compiled binaries.
    Affected if Extracted strings reveal credentials that appear to be hardcoded rather than dynamically configured
  5. Verify administrative access controls
    Attempt to access the administrative interface or API endpoints without providing credentials, or use the discovered hardcoded credentials to confirm they provide unauthorized administrative access.
    Affected if The hardcoded credentials successfully grant administrative access to the system

The environment is affected if running ENENSYS IPGuard v2 version 2.10.0 with hardcoded credentials found in application files that allow unauthorized administrative access.

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

Contact ENENSYS for an emergency patch that removes hardcoded credentials. Implement network segmentation and strict firewall rules to limit exposure. If immediate patching is unavailable, monitor authentication logs for unauthorized access attempts using the default credentials.

Fix this in Ipguardv2 Firmware Scoped from the published advisory
  • Consultation3.0 h
  • Implementation6.0 h
  • Testing3.0 h
  • Review / QA2.0 h
14.0 hours of engineering $2,490
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Scan for this in your stack

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dbcve dependency scanner

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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-2025-45813 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