CVE-2024-22387

Summary

External Control of Critical State Data (CWE-642) in the Controller 6000 and Controller 7000 diagnostic web interface allows an authenticated user to modify device I/O connections leading to unexpected behavior that in some circumstances could compromise site physical security controls. Gallagher recommend the diagnostic web page is not enabled (default is off) unless advised by Gallagher Technical support. This interface is intended only for diagnostic purposes.

This issue affects: Gallagher Controller 6000 and 7000

9.10 prior to vCR9.10.240520a (distributed in 9.10.1268(MR1)), 9.00 prior to vCR9.00.240521a (distributed in 9.00.1990(MR3)), 8.90 prior to vCR8.90.240520a (distributed in 8.90.1947 (MR4)), 8.80 prior to vCR8.80.240520a (distributed in 8.80.1726 (MR5)), 8.70 prior to vCR8.70.240520a (distributed in 8.70.2824 (MR7)), all versions of 8.60 and prior.

Affected Software

VendorProductVersion RangeStatus
GallagherController 6000 and Controller 70000 <= 8.60affected
GallagherController 6000 and Controller 70009.10 < vCR9.10.240520aaffected
GallagherController 6000 and Controller 70009.00 < vCR9.00.240521aaffected
GallagherController 6000 and Controller 70008.90 < vCR8.90.240520aaffected
GallagherController 6000 and Controller 70008.80 < vCR8.80.240520aaffected
GallagherController 6000 and Controller 70008.70 < vCR8.70.240520aaffected

Weaknesses

  • CWE-642: CWE-642 External Control of Critical State Data

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

CVE Program Container

Additional References

References