CVE-2024-41906
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 · uneditedA vulnerability has been identified in SINEC Traffic Analyzer (6GK8822-1BG01-0BA0) (All versions < V2.0). The affected application does not properly handle cacheable HTTP responses in the web service. This could allow an attacker to read and modify data stored in the local cache.
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 confidenceThe SINEC Traffic Analyzer web service does not properly validate or handle cacheable HTTP responses, allowing attackers to potentially poison the local web cache. This could enable unauthorized read or modification of cached data, leading to information disclosure or session hijacking scenarios.
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< 2.0CVSS 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
- Low
- Integrity
- Low
- Availability
- None
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/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 SINEC Traffic Analyzer versionCheck the installed version of Siemens SINEC Traffic Analyzer in your environment. This is typically found in the product's about screen, installation directory, or system information panel.Affected if The installed version is any version prior to V2.0 (e.g., V1.x, V1.0, V1.1)
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Verify the web service is runningConfirm that the SINEC Traffic Analyzer web service is currently active and accessible. Check running services or the web interface URL.Affected if The SINEC Traffic Analyzer web service is exposed and actively handling HTTP requests
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Inspect HTTP response cache headersUse a browser developer tool, curl, or a network proxy to capture HTTP responses from the SINEC Traffic Analyzer web interface. Examine the Cache-Control and other caching-related headers in the responses.Affected if Responses contain caching headers that allow storage (such as 'private', 'public', or missing 'no-store'/'no-cache' directives), especially on pages containing authentication or sensitive data
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Check for cached sensitive dataInspect the browser cache or any configured web cache (such as a reverse proxy) for stored SINEC Traffic Analyzer responses. Verify if session tokens, credentials, or sensitive information are being stored.Affected if Sensitive data such as session identifiers, user credentials, or personal information is found in cached HTTP responses
You are affected if SINEC Traffic Analyzer version is below V2.0 and the web service is handling HTTP responses without proper cache-control headers to prevent caching of sensitive content.
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.
dbcve · scoped2.0
Upgrade SINEC Traffic Analyzer to version V2.0 or later. Additionally, configure proper HTTP cache-control headers (no-store, no-cache, must-revalidate) on the web service to prevent caching of sensitive responses.
V2.0
- Upgrade SINEC Traffic Analyzer to version V2.0 or later to resolve the cacheable HTTP response handling vulnerability
Generated from the published advisory — verify against the referenced sources before acting.
- Consultation4.0 h
- Implementation8.0 h
- Testing4.0 h
- Review / QA2.0 h
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Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2024-41906 — 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-2024-41906 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
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