Sinec NmsApplication · Siemens

CVE-2024-23810

CRITICAL · 9.8 CVSS v3.1 Published 2024-02-13
Fix available
A fix is available. Upgrade to 2.0 or later.
See remediation →
100/100
Remediation priority · Urgent
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
A vulnerability has been identified in SINEC NMS (All versions < V2.0 SP1). The affected application is vulnerable to SQL injection. This could allow an unauthenticated remote attacker to execute arbitrary SQL queries on the server database.

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 · high confidence

SQL injection vulnerability in SINEC NMS allows unauthenticated remote attackers to execute arbitrary SQL queries on the backend database. The vulnerability is exploitable without any authentication, making it remotely accessible to any network attacker.

MitigationUpgrade SINEC NMS to version V2.0 SP1 or later to obtain the patched release. If immediate upgrade is not possible, network segmentation and restricting database access should be considered as compensating controls.

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
Sinec NmsApplication
Affected:< 2.0= 2.0

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 SINEC NMS installation
    Locate SINEC NMS by checking for its web interface (typically on port 443 or 8080), or check installed programs on the server where the application runs
    Affected if SINEC NMS software is present on the system or network
  2. Determine installed version
    Access the SINEC NMS web interface and check the version information in the About section, or query the system where it is installed for version details
    Affected if The version displayed is 2.0 or any version below 2.0 (e.g., 1.x)
  3. Verify version is in affected range
    Compare your identified version against the affected ranges: version 2.0 or any version lower than 2.0
    Affected if The installed version is 2.0 or any version less than 2.0
  4. Check network accessibility
    Determine if the SINEC NMS web interface is exposed to the network without authentication requirements or network segmentation
    Affected if The SINEC NMS interface is accessible remotely without requiring login credentials

You are affected if SINEC NMS version 2.0 or lower is installed and its web interface is network-accessible, since the SQL injection is exploitable without authentication.

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 2.0 or later
Fixed in 2.0
Interim mitigation

Upgrade SINEC NMS to version V2.0 SP1 or later to obtain the patched release. If immediate upgrade is not possible, network segmentation and restricting database access should be considered as compensating controls.

Recommended fix High confidence

V2.0 SP1

  1. Backup the current SINEC NMS installation and database before upgrading
  2. Download SINEC NMS V2.0 SP1 from the official Siemens download portal or support channels
  3. Review Siemens upgrade documentation for SINEC NMS to ensure compatibility with your current system configuration
  4. Apply the V2.0 SP1 update following the official upgrade procedure provided in the Siemens documentation
  5. Verify the upgrade was successful by checking the application version and testing functionality
  6. After upgrade, confirm the SQL injection vulnerability is no longer present
Caveat Review Siemens release notes for V2.0 SP1 to check for any configuration or feature changes that may require adjustment

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

Fix this in Sinec Nms Scoped from the published advisory
  • Consultation4.0 h
  • Implementation8.0 h
  • Testing8.0 h
  • Review / QA4.0 h
24.0 hours of engineering $4,160
Get the upgrade done

An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $6,656.

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-2024-23810 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