Ruggedcom Rm1224 Lte$4g$ Eu FirmwareOperating system · Siemens

CVE-2024-50561

MEDIUM · 6.1 CVSS v3.1 Published 2024-11-12

Fix available

A fix is available. Upgrade to 8.2 or later.

See remediation →

68/100

Remediation priority · Elevated

Remotely reachable No privileges Patch available

Official description

NVD · unedited

A vulnerability has been identified in RUGGEDCOM RM1224 LTE(4G) EU (6GK6108-4AM00-2BA2) (All versions < V8.2), RUGGEDCOM RM1224 LTE(4G) NAM (6GK6108-4AM00-2DA2) (All versions < V8.2), SCALANCE M804PB (6GK5804-0AP00-2AA2) (All versions < V8.2), SCALANCE M812-1 ADSL-Router (6GK5812-1AA00-2AA2) (All versions < V8.2), SCALANCE M812-1 ADSL-Router (6GK5812-1BA00-2AA2) (All versions < V8.2), SCALANCE M816-1 ADSL-Router (6GK5816-1AA00-2AA2) (All versions < V8.2), SCALANCE M816-1 ADSL-Router (6GK5816-1BA00-2AA2) (All versions < V8.2), SCALANCE M826-2 SHDSL-Router (6GK5826-2AB00-2AB2) (All versions < V8.2), SCALANCE M874-2 (6GK5874-2AA00-2AA2) (All versions < V8.2), SCALANCE M874-3 (6GK5874-3AA00-2AA2) (All versions < V8.2), SCALANCE M874-3 3G-Router (CN) (6GK5874-3AA00-2FA2) (All versions < V8.2), SCALANCE M876-3 (6GK5876-3AA02-2BA2) (All versions < V8.2), SCALANCE M876-3 (ROK) (6GK5876-3AA02-2EA2) (All versions < V8.2), SCALANCE M876-4 (6GK5876-4AA10-2BA2) (All versions < V8.2), SCALANCE M876-4 (EU) (6GK5876-4AA00-2BA2) (All versions < V8.2), SCALANCE M876-4 (NAM) (6GK5876-4AA00-2DA2) (All versions < V8.2), SCALANCE MUM853-1 (A1) (6GK5853-2EA10-2AA1) (All versions < V8.2), SCALANCE MUM853-1 (B1) (6GK5853-2EA10-2BA1) (All versions < V8.2), SCALANCE MUM853-1 (EU) (6GK5853-2EA00-2DA1) (All versions < V8.2), SCALANCE MUM856-1 (A1) (6GK5856-2EA10-3AA1) (All versions < V8.2), SCALANCE MUM856-1 (B1) (6GK5856-2EA10-3BA1) (All versions < V8.2), SCALANCE MUM856-1 (CN) (6GK5856-2EA00-3FA1) (All versions < V8.2), SCALANCE MUM856-1 (EU) (6GK5856-2EA00-3DA1) (All versions < V8.2), SCALANCE MUM856-1 (RoW) (6GK5856-2EA00-3AA1) (All versions < V8.2), SCALANCE S615 EEC LAN-Router (6GK5615-0AA01-2AA2) (All versions < V8.2), SCALANCE S615 LAN-Router (6GK5615-0AA00-2AA2) (All versions < V8.2), SCALANCE WAB762-1 (6GK5762-1AJ00-6AA0) (All versions < V3.0.0), SCALANCE WAM763-1 (6GK5763-1AL00-7DA0) (All versions < V3.0.0), SCALANCE WAM763-1 (ME) (6GK5763-1AL00-7DC0) (All versions < V3.0.0), SCALANCE WAM763-1 (US) (6GK5763-1AL00-7DB0) (All versions < V3.0.0), SCALANCE WAM766-1 (6GK5766-1GE00-7DA0) (All versions < V3.0.0), SCALANCE WAM766-1 (ME) (6GK5766-1GE00-7DC0) (All versions < V3.0.0), SCALANCE WAM766-1 (US) (6GK5766-1GE00-7DB0) (All versions < V3.0.0), SCALANCE WAM766-1 EEC (6GK5766-1GE00-7TA0) (All versions < V3.0.0), SCALANCE WAM766-1 EEC (ME) (6GK5766-1GE00-7TC0) (All versions < V3.0.0), SCALANCE WAM766-1 EEC (US) (6GK5766-1GE00-7TB0) (All versions < V3.0.0), SCALANCE WUB762-1 (6GK5762-1AJ00-1AA0) (All versions < V3.0.0), SCALANCE WUB762-1 iFeatures (6GK5762-1AJ00-2AA0) (All versions < V3.0.0), SCALANCE WUM763-1 (6GK5763-1AL00-3AA0) (All versions < V3.0.0), SCALANCE WUM763-1 (6GK5763-1AL00-3DA0) (All versions < V3.0.0), SCALANCE WUM763-1 (US) (6GK5763-1AL00-3AB0) (All versions < V3.0.0), SCALANCE WUM763-1 (US) (6GK5763-1AL00-3DB0) (All versions < V3.0.0), SCALANCE WUM766-1 (6GK5766-1GE00-3DA0) (All versions < V3.0.0), SCALANCE WUM766-1 (ME) (6GK5766-1GE00-3DC0) (All versions < V3.0.0), SCALANCE WUM766-1 (USA) (6GK5766-1GE00-3DB0) (All versions < V3.0.0). Affected devices do not properly sanitize the filenames before uploading. This could allow an authenticated remote attacker to compromise of integrity of the system.

Technical summary

dbcve analysis

How this class of weakness works · CWE-79

Untrusted input is placed into a web page without being neutralised, so an attacker's markup or script executes in another user's browser. That can hijack sessions, capture keystrokes, or silently perform actions as the victim. Fixing it properly means context-aware output encoding everywhere data meets HTML, backed by a content-security policy as a second line of defence.

General guidance for the cross-site scripting (xss) class — the official description and references above are authoritative for this specific CVE. Want a bespoke review and a reviewed fix? Ask our team →

Affected products & versions

NVD · CPE data

Ruggedcom Rm1224 Lte$4g$ Eu FirmwareOperating system

Affected:< 8.2

Ruggedcom Rm1224 Lte$4g$ Nam FirmwareOperating system

Affected:< 8.2

Scalance M804pb FirmwareOperating system

Affected:< 8.2

Scalance M812 1 $annex A$ FirmwareOperating system

Affected:< 8.2

Scalance M812 1 $annex B$ FirmwareOperating system

Affected:< 8.2

Scalance M816 1 $annex A$ FirmwareOperating system

Affected:< 8.2

Scalance M816 1 $annex B$ FirmwareOperating system

Affected:< 8.2

Scalance M826 2 FirmwareOperating system

Affected:< 8.2

CVSS breakdown

From the vector

Attack vector: Network
Complexity: Low
Privileges: None
User interaction: Required
Scope: Changed
Confidentiality: Low
Integrity: Low
Availability: None

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

Remediation

dbcve · scoped

Upgrade available Upgrade to 8.2 or later

Fixed in 8.2

Vendor patch cert-portal.siemens.com →

Recommended fix High confidence

V8.2 or later for Ruggedcom RM1224 and SCALANCE M-series; V3.0.0 or later for SCALANCE WAB/WAM/WUB/WUM series

1. Identify the specific Siemens industrial networking device model and current firmware version from the affected product list.
2. Navigate to the Siemens product security portal at https://cert-portal.siemens.com/productcert/html/ssa-354112.html to obtain the latest firmware updates.
3. Download the appropriate firmware version: upgrade to V8.2 or later for Ruggedcom RM1224, SCALANCE M-series (M804PB, M812-1, M816-1, M826-2, M874-x, M876-x, MUM853-1, MUM856-1, S615) devices; upgrade to V3.0.0 or later for SCALANCE WAB/WAM/WUB/WUM series devices.
4. Review the firmware upgrade instructions in the Siemens documentation before proceeding.
5. Apply the firmware upgrade to all affected devices in a controlled manner, preferably starting with non-production devices for validation.
6. After upgrading, verify that the devices are functioning correctly and that the vulnerability is remediated.

Caveat Review Siemens release notes for any configuration or behavioral changes between versions before upgrading production systems

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

We can perform the upgrade in your staging environment and verify nothing breaks — typical engagement from $900. Get the upgrade done

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References

Primary sources

cert-portal.siemens.comPatch / commit
cert-portal.siemens.comPatchVendor Advisory
cert-portal.siemens.com
nvd.nist.govNVD record

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2024-50561 in production — separate from our analysis above.

Notes0 Guidelines

Know something about CVE-2024-50561?

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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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

At a glance

A fix existsUpgrade to 8.2 or later

Severity 6.1 Medium

Exploit likelihood EPSS, next 30 days 0.3%

Affects: Ruggedcom Rm1224 Lte$4g$ Eu Firmware

Remediation

Need this fixed?

Get a fix

Estimated effortfrom ~5 hrs

ComplexitySimple

Typical engagementfrom $900

What a fix involves

We scope it with you and confirm a fixed quote
A specialist builds a reviewed fix
You deploy it to staging first
Optional re-test once it’s live

We specialise in CVE remediation. Send your environment and we’ll scope CVE-2024-50561 and return a fixed quote.

You’ll deal with our team directly and deploy the reviewed fix to staging first — never straight to production.

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.

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.

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.

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.

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.

Scan for this in your stack

References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Practitioner notes

No notes yet

Official description

Technical summary

Affected products & versions

CVSS breakdown

Remediation

References