2.7

CVE-2026-27790

Uncaught Exception (CWE-248) in the T20 Readers allows an authenticated and authorized operator to trigger a restart by sending specific requests, resulting in a temporary denial of service. Version of Command Centre affected:





  *  9.50 prior to vCR9.50.260616a (distributed in 9.50.1587(MR1))
  *  9.40 prior to vCR9.40.260616a (distributed in 9.40.3130(MR3))
  *  9.30 prior to vCR9.30.260616a (distributed in 9.30.3983(MR5))
  *  9.20 prior to vCR9.20.260616a (distributed in 9.20.4349(MR7))
  *  all versions of 9.10 and prior.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Gallagher ≫ Command Centre Version < 9.20.4349
   Gallagher ≫ High Sec T20 Reader Version-
   Gallagher ≫ High Sec T20 Reader Multi Tech Version-
   Gallagher ≫ T20 Alarms Terminal Version-
   Gallagher ≫ T20 Mifare Terminal Version-
   Gallagher ≫ T20 Multi Tech Terminal Version-
Gallagher ≫ Command Centre Version >= 9.30.1594 < 9.30.3983
   Gallagher ≫ High Sec T20 Reader Version-
   Gallagher ≫ High Sec T20 Reader Multi Tech Version-
   Gallagher ≫ T20 Alarms Terminal Version-
   Gallagher ≫ T20 Mifare Terminal Version-
   Gallagher ≫ T20 Multi Tech Terminal Version-
Gallagher ≫ Command Centre Version >= 9.40.1359 < 9.40.3130
   Gallagher ≫ High Sec T20 Reader Version-
   Gallagher ≫ High Sec T20 Reader Multi Tech Version-
   Gallagher ≫ T20 Alarms Terminal Version-
   Gallagher ≫ T20 Mifare Terminal Version-
   Gallagher ≫ T20 Multi Tech Terminal Version-
Gallagher ≫ Command Centre Version >= 9.50.978 < 9.50.1587
   Gallagher ≫ High Sec T20 Reader Version-
   Gallagher ≫ High Sec T20 Reader Multi Tech Version-
   Gallagher ≫ T20 Alarms Terminal Version-
   Gallagher ≫ T20 Mifare Terminal Version-
   Gallagher ≫ T20 Multi Tech Terminal Version-
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.23% 0.134
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
disclosures@gallagher.com 2.7 1.2 1.4
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L
CWE-248 Uncaught Exception

An exception is thrown from a function, but it is not caught.

https://security.gallagher.com/en-NZ/Security-Advisories/CVE-2026-27790
Vendor Advisory