CVE-2024-36829
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 · uneditedIncorrect access control in Teldat M1 v11.00.05.50.01 allows attackers to obtain sensitive information via a crafted query string.
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 Teldat M1 router version 11.00.05.50.01 contains an incorrect access control vulnerability that allows unauthenticated attackers to obtain sensitive information by sending a crafted query string to the affected system. This indicates a broken access control mechanism where the application fails to properly validate authorization before granting access to sensitive data.
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= 11.00.05.50.01CVSS 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
- None
- Availability
- None
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/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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Verify Teldat M1 firmware versionAccess the router administration interface or check the system information page to confirm the installed firmware version. Look for a version field displaying 11.00.05.50.01.Affected if The displayed firmware version is exactly 11.00.05.50.01.
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Confirm management interface accessibilityDetermine if the router web management interface (typically ports 80/443 or custom ports) is reachable from untrusted networks. Check firewall rules or network exposure settings.Affected if The management interface is accessible from outside the trusted network without VPN or IP restrictions.
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Review access control configurationExamine the router access control settings to verify whether the endpoint accepting query strings properly requires authentication. Look for any settings that disable or bypass authentication for certain paths.Affected if Authentication is disabled or bypassed for the endpoint that handles query string parameters.
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Inspect logs for suspicious query stringsReview router logs for incoming requests containing unusual query string patterns that may indicate reconnaissance or exploitation attempts.Affected if Logs show query string requests to endpoints that should require authentication but are being processed without proper authorization checks.
You are affected if your Teldat M1 router runs firmware version 11.00.05.50.01 AND the management interface or vulnerable endpoint is accessible from an untrusted network without proper authentication enforcement.
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 dataContact Teldat for the applicable security patch for version 11.00.05.50.01. In the interim, restrict network access to the management interface and monitor for suspicious query string patterns in logs.
- Consultation3.0 h
- Implementation6.0 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 $3,984.
Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2024-36829 — 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-2024-36829 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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