How severe is CVE-2024-47903?

CVE-2024-47903 has a CVSS 3.x base score of 5.8, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2024-47903 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (28th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-47903?

CVE-2024-47903 primarily affects Siemens Intermesh 7177 Hybrid 2.0 Subscriber. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2024-47903?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-47903 have an EU (EUVD) identifier?

Yes. CVE-2024-47903 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-42718.

When was CVE-2024-47903 published?

CVE-2024-47903 was published on 2024-10-23 and last updated on 2026-06-17.

CVE-2024-47903

CVE-2024-47903 is a medium-severity vulnerability in Siemens Intermesh 7177 Hybrid 2.0 Subscriber with a CVSS 3.x base score of 5.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-250.

Key facts

Severity: Medium (CVSS 3.x base score 5.8)
CVSS v4: 6.9
EPSS exploit prediction: 0% (28th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-42718
Weakness: CWE-250
Affected product: Siemens Intermesh 7177 Hybrid 2.0 Subscriber
Published: 2024-10-23
Last modified: 2026-06-17

Description

A vulnerability has been identified in InterMesh 7177 Hybrid 2.0 Subscriber (All versions < V8.2.12), InterMesh 7707 Fire Subscriber (All versions < V7.2.12 only if the IP interface is enabled (which is not the default configuration)). The web server of affected devices allows to write arbitrary files to the web server's DocumentRoot directory.

Frequently asked questions

What is CVE-2024-47903?: A vulnerability has been identified in InterMesh 7177 Hybrid 2.0 Subscriber (All versions < V8.2.12), InterMesh 7707 Fire Subscriber (All versions < V7.2.12 only if the IP interface is enabled (which is not the default configuration)). The web server of affected devices allows to write arbitrary files to the web server's DocumentRoot directory.
How severe is CVE-2024-47903?: CVE-2024-47903 has a CVSS 3.x base score of 5.8, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2024-47903 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (28th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-47903?: CVE-2024-47903 primarily affects Siemens Intermesh 7177 Hybrid 2.0 Subscriber. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2024-47903?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-47903 have an EU (EUVD) identifier?: Yes. CVE-2024-47903 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-42718.
When was CVE-2024-47903 published?: CVE-2024-47903 was published on 2024-10-23 and last updated on 2026-06-17.

References

https://cert-portal.siemens.com/productcert/html/ssa-333468.html

Affected products (2)

cpe:2.3:o:siemens:intermesh_7177_hybrid_2.0_subscriber:*:*:*:*:*:*:*:*
cpe:2.3:o:siemens:intermesh_7707_fire_subscriber_firmware:*:*:*:*:*:*:*:*

More vulnerabilities in Siemens Intermesh 7177 Hybrid 2.0 Subscriber

CVE-2024-47901 — Critical (CVSS 10.0): A vulnerability has been identified in InterMesh 7177 Hybrid 2.0 Subscriber (All versions < V8.2.12), InterMesh 7707…
CVE-2024-47904 — High (CVSS 7.8): A vulnerability has been identified in InterMesh 7177 Hybrid 2.0 Subscriber (All versions < V8.2.12), InterMesh 7707…
CVE-2024-47902 — High (CVSS 7.2): A vulnerability has been identified in InterMesh 7177 Hybrid 2.0 Subscriber (All versions < V8.2.12), InterMesh 7707…

All CVEs affecting Siemens Intermesh 7177 Hybrid 2.0 Subscriber →

Other CWE-250 vulnerabilities

CVE-2026-4606 — Critical (CVSS 10.0): GV Edge Recording Manager (ERM) v2.3.1 improperly runs application components with SYSTEM-level privileges, allowing…
CVE-2022-2634 — Critical (CVSS 10.0): An attacker may be able to execute malicious actions due to the lack of device access protections and device…
CVE-2026-48584 — Critical (CVSS 9.9): Execution with unnecessary privileges in Azure Synapse allows an authorized attacker to elevate privileges over a…
CVE-2026-50566 — Critical (CVSS 9.9): Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of functions and…
CVE-2026-44477 — Critical (CVSS 9.9): CloudNativePG is a platform designed to manage PostgreSQL databases within Kubernetes environments. Prior to 1.29.1 and…
CVE-2026-25212 — Critical (CVSS 9.9): An issue was discovered in Percona PMM before 3.7. Because an internal database user retains specific superuser…

Browse all CWE-250 vulnerabilities →