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TI-2024-32156 Aliases CVE-2024-47903GHSA-3fcf-xxq5-p53h

A vulnerability has been identified in InterMesh 7177 Hybrid 2.0 Subscriber (All versions…

Priority LOW 31CWE-250Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Privilege escalation
Confidentiality · integrity · availability
None · Low · None
Fix status
Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-250.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00371 31st percentileScored 2026-11-07
Fix Fixed InterMesh 7177 Hybrid 2.0 Subscriber (Siemens): V8.2.12InterMesh 7707 Fire Subscriber (Siemens): V7.2.12

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
SiemensInterMesh 7177 Hybrid 2.0 Subscriberbefore V8.2.12V8.2.12Patch availableCNA
SiemensInterMesh 7707 Fire Subscriberbefore V7.2.12V7.2.12Patch availableCNA
  • InterMesh 7177 Hybrid 2.0 Subscriber VendorSiemens Affected before V8.2.12 Fixed in V8.2.12 Patch available CNA
  • InterMesh 7707 Fire Subscriber VendorSiemens Affected before V7.2.12 Fixed in V7.2.12 Patch available CNA

CPE configurations NVD · 4

CPEVersionsRoleVendor
cpe:2.3:o:siemens:intermesh_7177_hybrid_2.0_subscriber:*:*:*:*:*:*:*:*before 8.2.12VulnerableSiemens
cpe:2.3:h:siemens:intermesh_7177_hybrid_2.0_subscriber:-:*:*:*:*:*:*:*not specified by NVDRunning onSiemens
cpe:2.3:o:siemens:intermesh_7707_fire_subscriber_firmware:*:*:*:*:*:*:*:*before 7.2.12VulnerableSiemens
cpe:2.3:h:siemens:intermesh_7707_fire_subscriber:-:*:*:*:*:*:*:*not specified by NVDRunning onSiemens
  • cpe:2.3:o:siemens:intermesh_7177_hybrid_2.0_subscriber:*:*:*:*:*:*:*:* Versions before 8.2.12 Vulnerable ·Siemens
  • cpe:2.3:h:siemens:intermesh_7177_hybrid_2.0_subscriber:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
  • cpe:2.3:o:siemens:intermesh_7707_fire_subscriber_firmware:*:*:*:*:*:*:*:* Versions before 7.2.12 Vulnerable ·Siemens
  • cpe:2.3:h:siemens:intermesh_7707_fire_subscriber:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens

Remediation

  • Fix · CNA InterMesh 7177 Hybrid 2.0 Subscriber (Siemens) Fixed in V8.2.12
  • Fix · CNA InterMesh 7707 Fire Subscriber (Siemens) Fixed in V7.2.12

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Siemens InterMesh 7177 Hybrid 2.0 Subscriber, InterMesh 7707 Fire Subscriber V7.2.12, V8.2.12

    4 records Highest priority Priority MEDIUM 1 MEDIUM, 3 LOW

    Other records, highest priority first

    • TI-2024-32154 OS command injection in Siemens InterMesh 7177 Hybrid 2.0 SubscriberPriority MEDIUM 45
    • TI-2024-32157 A vulnerability has been identified in InterMesh 7177 Hybrid 2.0 Subscriber (All versions…Priority LOW 38
    • TI-2024-32155 Missing authentication in Siemens InterMesh 7177 Hybrid 2.0 SubscriberPriority LOW 33
    Show all 4 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-47903
  2. 2026-10-03 Alias added: GHSA-3fcf-xxq5-p53h

References

Advisory 1

  • TI-2024-32154 OS command injection in Siemens InterMesh 7177 Hybrid 2.0 Subscriber CVSS 4.0CRITICAL 10.0
  • TI-2024-32157 A vulnerability has been identified in InterMesh 7177 Hybrid 2.0 Subscriber (All versions… CVSS 4.0HIGH 8.5
  • TI-2024-32155 Missing authentication in Siemens InterMesh 7177 Hybrid 2.0 Subscriber CVSS 4.0MEDIUM 6.9

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences