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TI-2025-27337 Aliases CVE-2025-40946GHSA-5pqm-29j4-2vjr

A vulnerability has been identified in blueplanet 100 NX3 M8 (All versions), blueplanet…

Priority LOW 33CWE-321Published · Updated

Key facts

Attack vector
Adjacent network
Privileges required
None
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Security bypass
Confidentiality · integrity · availability
Low · High · High
Fix status
Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-321.

Summary

A vulnerability has been identified in blueplanet 100 NX3 M8 (All versions), blueplanet 100 TL3 GEN2 (All versions < V6.1.4.9), blueplanet 105 TL3 (All versions < V3.92), blueplanet 105 TL3 GEN2 (All versions < V6.1.4.9), blueplanet 110 TL3 (All versions < V3.92), blueplanet 125 NX3 M10 (All versions), blueplanet 125 TL3 (All versions < V3.92), blueplanet 125 TL3 GEN2 (All versions < V6.1.4.9), blueplanet 137 TL3 (All versions < V3.92), blueplanet 150 TL3 (All versions < V3.92), blueplanet 150 TL3 GEN2 (All versions < V6.1.4.9), blueplanet 155 TL3 (All versions < V3.92), blueplanet 155 TL3 GEN2 (All versions < V6.1.4.9), blueplanet 165 TL3 (All versions < V3.92), blueplanet 165 TL3 GEN2 (All versions < V6.1.4.9), blueplanet 3.0 TL3-60.0 TL3 (All versions), blueplanet 87.0 TL3 (All versions < V3.92), blueplanet 87.0 TL3 GEN2 (All versions < V6.1.4.9), blueplanet 92.0 TL3 (All versions < V3.92), blueplanet 92.0 TL3 GEN2 (All versions < V6.1.4.9), blueplanet gridsave 110 TL3-S (All versions < V3.91), blueplanet gridsave 137 TL3-S (All versions < V3.91), blueplanet gridsave 92.0 TL3-S (All versions < V3.91). A CRC16-based algorithm for generating Technical Service credentials could allow an attacker to derive the credentials from the devices serial number and misuse them to gain unauthorized access.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00186 8th percentileScored 2026-11-07
Fix Fixed blueplanet 100 TL3 GEN2 (Siemens): V6.1.4.9blueplanet 105 TL3 (Siemens): V3.92+18 more products

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

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

Affected products

VendorProductAffected versionsFixed inStatusSource
Siemensblueplanet 100 NX3 M8all versions—No fix listedCNA
Siemensblueplanet 100 TL3 GEN2before V6.1.4.9V6.1.4.9Patch availableCNA
Siemensblueplanet 105 TL3before V3.92V3.92Patch availableCNA
Siemensblueplanet 105 TL3 GEN2before V6.1.4.9V6.1.4.9Patch availableCNA
Siemensblueplanet 110 TL3before V3.92V3.92Patch availableCNA
Siemensblueplanet 125 NX3 M10all versions—No fix listedCNA
Siemensblueplanet 125 TL3before V3.92V3.92Patch availableCNA
Siemensblueplanet 125 TL3 GEN2before V6.1.4.9V6.1.4.9Patch availableCNA
Siemensblueplanet 137 TL3before V3.92V3.92Patch availableCNA
Siemensblueplanet 150 TL3before V3.92V3.92Patch availableCNA
Siemensblueplanet 150 TL3 GEN2before V6.1.4.9V6.1.4.9Patch availableCNA
Siemensblueplanet 155 TL3before V3.92V3.92Patch availableCNA
Siemensblueplanet 155 TL3 GEN2before V6.1.4.9V6.1.4.9Patch availableCNA
Siemensblueplanet 165 TL3before V3.92V3.92Patch availableCNA
Siemensblueplanet 165 TL3 GEN2before V6.1.4.9V6.1.4.9Patch availableCNA
Siemensblueplanet 3.0 TL3-60.0 TL3all versions—No fix listedCNA
Siemensblueplanet 87.0 TL3before V3.92V3.92Patch availableCNA
Siemensblueplanet 87.0 TL3 GEN2before V6.1.4.9V6.1.4.9Patch availableCNA
Siemensblueplanet 92.0 TL3before V3.92V3.92Patch availableCNA
Siemensblueplanet 92.0 TL3 GEN2before V6.1.4.9V6.1.4.9Patch availableCNA
Siemensblueplanet gridsave 110 TL3-Sbefore V3.91V3.91Patch availableCNA
Siemensblueplanet gridsave 137 TL3-Sbefore V3.91V3.91Patch availableCNA
Siemensblueplanet gridsave 92.0 TL3-Sbefore V3.91V3.91Patch availableCNA
  • blueplanet 100 NX3 M8 VendorSiemens Affected all versions Fixed in — No fix listed CNA
  • blueplanet 100 TL3 GEN2 VendorSiemens Affected before V6.1.4.9 Fixed in V6.1.4.9 Patch available CNA
  • blueplanet 105 TL3 VendorSiemens Affected before V3.92 Fixed in V3.92 Patch available CNA
  • blueplanet 105 TL3 GEN2 VendorSiemens Affected before V6.1.4.9 Fixed in V6.1.4.9 Patch available CNA
  • blueplanet 110 TL3 VendorSiemens Affected before V3.92 Fixed in V3.92 Patch available CNA
  • blueplanet 125 NX3 M10 VendorSiemens Affected all versions Fixed in — No fix listed CNA
  • blueplanet 125 TL3 VendorSiemens Affected before V3.92 Fixed in V3.92 Patch available CNA
  • blueplanet 125 TL3 GEN2 VendorSiemens Affected before V6.1.4.9 Fixed in V6.1.4.9 Patch available CNA
  • blueplanet 137 TL3 VendorSiemens Affected before V3.92 Fixed in V3.92 Patch available CNA
  • blueplanet 150 TL3 VendorSiemens Affected before V3.92 Fixed in V3.92 Patch available CNA
  • blueplanet 150 TL3 GEN2 VendorSiemens Affected before V6.1.4.9 Fixed in V6.1.4.9 Patch available CNA
  • blueplanet 155 TL3 VendorSiemens Affected before V3.92 Fixed in V3.92 Patch available CNA
  • blueplanet 155 TL3 GEN2 VendorSiemens Affected before V6.1.4.9 Fixed in V6.1.4.9 Patch available CNA
  • blueplanet 165 TL3 VendorSiemens Affected before V3.92 Fixed in V3.92 Patch available CNA
  • blueplanet 165 TL3 GEN2 VendorSiemens Affected before V6.1.4.9 Fixed in V6.1.4.9 Patch available CNA
  • blueplanet 3.0 TL3-60.0 TL3 VendorSiemens Affected all versions Fixed in — No fix listed CNA
  • blueplanet 87.0 TL3 VendorSiemens Affected before V3.92 Fixed in V3.92 Patch available CNA
  • blueplanet 87.0 TL3 GEN2 VendorSiemens Affected before V6.1.4.9 Fixed in V6.1.4.9 Patch available CNA
  • blueplanet 92.0 TL3 VendorSiemens Affected before V3.92 Fixed in V3.92 Patch available CNA
  • blueplanet 92.0 TL3 GEN2 VendorSiemens Affected before V6.1.4.9 Fixed in V6.1.4.9 Patch available CNA
  • blueplanet gridsave 110 TL3-S VendorSiemens Affected before V3.91 Fixed in V3.91 Patch available CNA
  • blueplanet gridsave 137 TL3-S VendorSiemens Affected before V3.91 Fixed in V3.91 Patch available CNA
  • blueplanet gridsave 92.0 TL3-S VendorSiemens Affected before V3.91 Fixed in V3.91 Patch available CNA

Remediation

  • Fix · CNA blueplanet 100 TL3 GEN2 (Siemens) Fixed in V6.1.4.9
  • Fix · CNA blueplanet 105 TL3 (Siemens) Fixed in V3.92
  • Fix · CNA blueplanet 105 TL3 GEN2 (Siemens) Fixed in V6.1.4.9
  • Fix · CNA blueplanet 110 TL3 (Siemens) Fixed in V3.92
  • Fix · CNA blueplanet 125 TL3 (Siemens) Fixed in V3.92
  • Fix · CNA blueplanet 125 TL3 GEN2 (Siemens) Fixed in V6.1.4.9
  • Fix · CNA blueplanet 137 TL3 (Siemens) Fixed in V3.92
  • Fix · CNA blueplanet 150 TL3 (Siemens) Fixed in V3.92
  • Fix · CNA blueplanet 150 TL3 GEN2 (Siemens) Fixed in V6.1.4.9
  • Fix · CNA blueplanet 155 TL3 (Siemens) Fixed in V3.92
  • Fix · CNA blueplanet 155 TL3 GEN2 (Siemens) Fixed in V6.1.4.9
  • Fix · CNA blueplanet 165 TL3 (Siemens) Fixed in V3.92
  • Fix · CNA blueplanet 165 TL3 GEN2 (Siemens) Fixed in V6.1.4.9
  • Fix · CNA blueplanet 87.0 TL3 (Siemens) Fixed in V3.92
  • Fix · CNA blueplanet 87.0 TL3 GEN2 (Siemens) Fixed in V6.1.4.9
  • Fix · CNA blueplanet 92.0 TL3 (Siemens) Fixed in V3.92
  • Fix · CNA blueplanet 92.0 TL3 GEN2 (Siemens) Fixed in V6.1.4.9
  • Fix · CNA blueplanet gridsave 110 TL3-S (Siemens) Fixed in V3.91
  • Fix · CNA blueplanet gridsave 137 TL3-S (Siemens) Fixed in V3.91
  • Fix · CNA blueplanet gridsave 92.0 TL3-S (Siemens) Fixed in V3.91

Fixed in the same release

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

  • Release ·

    Siemens blueplanet 105 TL3, blueplanet 110 TL3 and 7 more products V3.92

    2 records Highest priority Priority LOW 2 LOW

    Other records, highest priority first

    • TI-2026-29753 SQL injection in Siemens blueplanet 100 NX3 M8Priority LOW 27
    Show all 2 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-40946
  2. 2026-10-03 Alias added: GHSA-5pqm-29j4-2vjr
  3. 2026-10-13 Title updated · CNA
  4. 2026-10-13 Fix available: Siemens/blueplanet 105 [email protected], Siemens/blueplanet 110 [email protected], Siemens/blueplanet 125 [email protected] +6 · CNA

References

Other 1

  • TI-2026-20057 Authentication bypass in Fortinet FortiWeb KEVCVSS 3.1CRITICAL 9.4
  • TI-2025-26358 tls: fix handling of zero-length records on the rx_list KEVCVSS 3.1CRITICAL 9.8
  • TI-2025-18911 Heap-based buffer overflow in Fortinet FortiSwitchManager KEVCVSS 3.1CRITICAL 9.8
  • TI-2025-09686 Type confusion in Google Chrome KEVCVSS 3.1CRITICAL 9.8
  • TI-2022-07142 Code injection in Spring Framework KEVCVSS 3.1CRITICAL 9.8
  • TI-2021-19919 Apache Log4j2 JNDI features do not protect against attacker controlled LDAP and other JNDI related endpoints KEVCVSS 3.1CRITICAL 10.0
See all 2487 →

Sources

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