CVE-2024-47158
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 · uneditedN-LINE 2.0.6 and prior versions contain a code injection vulnerability. If this vulnerability is exploited, arbitrary code may be executed on the instructor's browser, or the instructor may be directed to a malicious website.
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 confidenceN-LINE version 2.0.6 and prior contains a code injection vulnerability allowing attackers to execute arbitrary JavaScript in the instructor's browser or redirect to malicious websites, likely via improper input sanitization in a user-controlled field.
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<= 2.0.6CVSS 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
- Required
- Scope
- Changed
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/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 checksWork through these to decide whether this CVE applies to you.
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Identify if Neumann N-LINE is installedSearch for N-LINE application files, check running web services on common ports (80, 443, 8080), or look for N-LINE processes/services in the system inventoryAffected if N-LINE software is found running or installed on the system
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Determine the installed N-LINE versionCheck the application version displayed in the web UI (typically in About, Settings, or footer), check version files in the installation directory, or query the application API if availableAffected if The version is 2.0.6 or lower
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Verify the web interface is accessibleAttempt to access the N-LINE web interface via HTTP/HTTPS from the system or confirm the service is listening on expected portsAffected if The web interface responds and accepts user input
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Identify user-controlled input fieldsExamine forms, URL parameters, and user profile fields in the N-LINE interface for unvalidated input points, particularly fields related to URLs or redirectsAffected if User-controllable input fields accept special characters without encoding or validation
If Neumann N-LINE version 2.0.6 or prior is running and its web interface is accessible with user input fields present, the environment is affected by this vulnerability.
Generated from the published advisory. Verify against your own configuration.
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 dataUpgrade to a patched version of N-LINE. Until then, implement input validation and output encoding for all user-supplied data, and disable or sanitize URL redirection parameters.
- Consultation2.0 h
- Implementation4.0 h
- Testing3.0 h
- Review / QA2.0 h
An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $3,088.
Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2024-47158 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.
References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.
Primary sourcesPractitioner notes
ContributedPeer-ranked notes from engineers who’ve handled CVE-2024-47158 in production — separate from our analysis above.
The advisory tells you what broke. It rarely tells you what actually worked. If you’ve dealt with this one, that detail is what the next engineer is searching for.
- The version that genuinely resolved it — not the one the vendor claimed
- A config change or rule that shut the vector down
- A gotcha in the upgrade path that cost you an afternoon
No notes yet
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- 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