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TI-2026-22046 Aliases CVE-2026-27668GHSA-r593-vh4q-g7mv

A vulnerability has been identified in RUGGEDCOM CROSSBOW Secure Access Manager Primary…

Priority LOW 39CWE-266Published · Updated

Key facts

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

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-266.

Summary

A vulnerability has been identified in RUGGEDCOM CROSSBOW Secure Access Manager Primary (SAM-P) (All versions < V5.8). User Administrators are allowed to administer groups they belong to. This could allow an authenticated User Administrator to escalate their own privileges and grant themselves access to any device group at any access level.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00259 17th percentileScored 2026-11-07
Fix Fixed RUGGEDCOM CROSSBOW Secure Access Manager Primary (SAM-P) (Siemens): V5.8

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
SiemensRUGGEDCOM CROSSBOW Secure Access Manager Primary (SAM-P)before V5.8V5.8Patch availableCNA
  • RUGGEDCOM CROSSBOW Secure Access Manager Primary (SAM-P) VendorSiemens Affected before V5.8 Fixed in V5.8 Patch available CNA

Remediation

  • Fix · CNA RUGGEDCOM CROSSBOW Secure Access Manager Primary (SAM-P) (Siemens) Fixed in V5.8

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-27668
  2. 2026-10-03 Alias added: GHSA-r593-vh4q-g7mv
  3. 2026-10-25 Priority changed: MEDIUM → LOW

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