# CVE-2023-44320: Missing authorization in RUGGEDCOM RM1224 LTE(4G) EU > An attacker can bypass authorization controls on Siemens SCALANCE routers to access restricted functionality without proper credentials. - **Severity:** Medium 4.3 (`CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N/E:P/RL:O/RC:C`) - **Exploited in the wild:** Not known - **Login needed:** Any signed-in user - **Attackable:** Over the internet - **Victim action needed:** Not needed - **Fix available:** No - **Published:** 14 Nov 2023 - **Updated:** 25 Feb 2026 - **Also known as:** GHSA-282g-wxjw-75vj ## What is CVE-2023-44320? CVE-2023-44320 is a medium-severity missing authorization vulnerability in Siemens RUGGEDCOM RM1224 LTE(4G) EU, published on 14 Nov 2023. Any signed-in user can exploit it over the network, with no action from the victim. ### Official description A vulnerability has been identified in RUGGEDCOM RM1224 LTE(4G) EU (6GK6108-4AM00-2BA2) (All versions < V7.2.2), RUGGEDCOM RM1224 LTE(4G) NAM (6GK6108-4AM00-2DA2) (All versions < V7.2.2), SCALANCE M804PB (6GK5804-0AP00-2AA2) (All versions < V7.2.2), SCALANCE M812-1 ADSL-Router (6GK5812-1AA00-2AA2) (All versions < V7.2.2), SCALANCE M812-1 ADSL-Router (6GK5812-1BA00-2AA2) (All versions < V7.2.2), SCALANCE M816-1 ADSL-Router (6GK5816-1AA00-2AA2) (All versions < V7.2.2), SCALANCE M816-1 ADSL-Router (6GK5816-1BA00-2AA2) (All versions < V7.2.2), SCALANCE M826-2 SHDSL-Router (6GK5826-2AB00-2AB2) (All versions < V7.2.2), SCALANCE M874-2 (6GK5874-2AA00-2AA2) (All versions < V7.2.2), SCALANCE M874-3 (6GK5874-3AA00-2AA2) (All versions < V7.2.2), SCALANCE M876-3 (6GK5876-3AA02-2BA2) (All versions < V7.2.2), SCALANCE M876-3 (ROK) (6GK5876-3AA02-2EA2) (All versions < V7.2.2), SCALANCE M876-4 (6GK5876-4AA10-2BA2) (All versions < V7.2.2), SCALANCE M876-4 (EU) (6GK5876-4AA00-2BA2) (All versions < V7.2.2), SCALANCE M876-4 (NAM) (6GK5876-4AA00-2DA2) (All versions < V7.2.2), SCALANCE MUM853-1 (EU) (6GK5853-2EA00-2DA1) (All versions < V7.2.2), SCALANCE MUM856-1 (EU) (6GK5856-2EA00-3DA1) (All versions < V7.2.2), SCALANCE MUM856-1 (RoW) (6GK5856-2EA00-3AA1) (All versions < V7.2.2), SCALANCE S615 EEC LAN-Router (6GK5615-0AA01-2AA2) (All versions < V7.2.2), SCALANCE S615 LAN-Router (6GK5615-0AA00-2AA2) (All versions < V7.2.2), 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 validate the authentication when performing certain modifications in the web interface allowing an authenticated attacker to influence the user interface configured by an administrator. Weakness: CWE-425 (Direct Request) ## Which versions are affected by CVE-2023-44320? It affects 71 products. Products: Siemens 6ag1206-2bb00-7ac2 Firmware, Siemens 6ag1206-2bs00-7ac2 Firmware, Siemens 6ag1208-0ba00-7ac2 Firmware, Siemens 6ag1216-4bs00-7ac2 Firmware, Siemens 6gk5204-0ba00-2gf2 Firmware, Siemens 6gk5204-0ba00-2yf2 Firmware, Siemens 6gk5204-2aa00-2gf2 Firmware, Siemens 6gk5204-2aa00-2yf2 Firmware, Siemens 6gk5205-3bb00-2ab2 Firmware, Siemens 6gk5205-3bb00-2tb2 Firmware, Siemens 6gk5205-3bd00-2ab2 Firmware, Siemens 6gk5205-3bd00-2tb2 Firmware, Siemens 6gk5205-3bf00-2ab2 Firmware, Siemens 6gk5205-3bf00-2tb2 Firmware, Siemens 6gk5206-2bb00-2ac2 Firmware, Siemens 6gk5206-2bd00-2ac2 Firmware, Siemens 6gk5206-2bs00-2ac2 Firmware, Siemens 6gk5206-2bs00-2fc2 Firmware, Siemens 6gk5206-2gs00-2ac2 Firmware, Siemens 6gk5206-2gs00-2fc2 Firmware and 51 more. ## How do I fix CVE-2023-44320? No fix has been published for CVE-2023-44320 yet. Limit exposure of the affected software until one is available. ## Is CVE-2023-44320 being exploited? There is no known exploitation of CVE-2023-44320 in the wild and no public exploit code. ## Other vulnerabilities in Siemens RUGGEDCOM RM1224 LTE(4G) EU - [CVE-2023-44373](https://insights.sbomify.com/CVE-2023-44373/): Command injection in RUGGEDCOM RM1224 LTE(4G) EU (critical 9.4) - [CVE-2022-31765](https://insights.sbomify.com/CVE-2022-31765/): Missing authorization in RUGGEDCOM RM1224 LTE(4G) EU (high 8.8) - [CVE-2023-44374](https://insights.sbomify.com/CVE-2023-44374/): Race condition in RUGGEDCOM RM1224 LTE(4G) EU (high 7.1) - [CVE-2023-44318](https://insights.sbomify.com/CVE-2023-44318/): Hardcoded credentials in RUGGEDCOM RM1224 LTE(4G) EU (medium 6.9) - [CVE-2023-44319](https://insights.sbomify.com/CVE-2023-44319/): Weak cryptography in RUGGEDCOM RM1224 LTE(4G) EU (medium 6.9) ## Fix prompt for AI coding agents ```text Check this codebase for CVE-2023-44320 and fix it if it is affected. What it is: CVE-2023-44320 is a medium-severity missing authorization vulnerability in Siemens RUGGEDCOM RM1224 LTE(4G) EU, published on 14 Nov 2023. Any signed-in user can exploit it over the network, with no action from the victim. Exploitation: There is no known exploitation of CVE-2023-44320 in the wild and no public exploit code. Affected product: Siemens RUGGEDCOM RM1224 LTE(4G) EU. No package-level version data is available, so check the vendor advisory linked from the reference page. Task: 1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies. 2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it. 3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead. 4. Run the tests and summarise what changed and why. 5. If nothing in the project is affected, say so and change nothing. Reference: https://insights.sbomify.com/CVE-2023-44320/ (Markdown: https://insights.sbomify.com/CVE-2023-44320/index.md) ``` ## Sources - CVE record: https://www.cve.org/CVERecord?id=CVE-2023-44320 - NVD: https://nvd.nist.gov/vuln/detail/CVE-2023-44320 - OSV: https://osv.dev/vulnerability/CVE-2023-44320 --- From sbomify Insights: https://insights.sbomify.com/CVE-2023-44320/ Summaries are generated and may contain mistakes; the official description above is the record.