What is CVE-2024-47902?

CVE-2024-47902 is a high-severity vulnerability in Siemens Intermesh 7177 Hybrid 2.0 Subscriber, classified under Missing Authentication for Critical Function. CVSS score: 7.2/10. Published 2024-10-23.

How severe is CVE-2024-47902?

High severity. CVSS v3 base score is 7.2 out of 10.

Is CVE-2024-47902 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Auth bypass in Siemens Intermesh 7177 Hybrid 2.0 Subscriber

CVE-2024-47902

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 does not authenticate GET requests that execute specific commands (such as `ping`) on operating system level.

Vulnerability class: Broken Authentication

EPSS: 0.005 (40.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N.

Affected products

Weakness classification (CWE)

CWE-306 — Missing Authentication for Critical Function

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

productcert@siemens.com (Vendor Advisory)

Frequently asked questions

What is CVE-2024-47902?: CVE-2024-47902 is a high-severity vulnerability in Siemens Intermesh 7177 Hybrid 2.0 Subscriber, classified under Missing Authentication for Critical Function. CVSS score: 7.2/10. Published 2024-10-23.
How severe is CVE-2024-47902?: High severity. CVSS v3 base score is 7.2 out of 10.
Is CVE-2024-47902 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.