CVE-2026-27790
Full vulnerability record from the local CVENow database.
Description
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.
Severity
LOW
CVSS score
2.7
(v3.1)
Vulnerability status
Analyzed
Source identifier
Published
2026-07-07 05:16:50.500000
Last modified
2026-10-25 20:10:00.147000
View original CVE JSON
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"id": "CVE-2026-27790",
"sourceIdentifier": "[email protected]",
"published": "2026-07-07T05:16:50.500",
"lastModified": "2026-10-25T20:10:00.147",
"vulnStatus": "Analyzed",
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"value": "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:\n\n\n\n\n\n * 9.50 prior to vCR9.50.260616a (distributed in 9.50.1587(MR1))\n * 9.40 prior to vCR9.40.260616a (distributed in 9.40.3130(MR3))\n * 9.30 prior to vCR9.30.260616a (distributed in 9.30.3983(MR5))\n * 9.20 prior to vCR9.20.260616a (distributed in 9.20.4349(MR7))\n * all versions of 9.10 and prior."
},
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"lang": "es",
"value": "Excepción no capturada (CWE-248) en los Lectores T20 permite a un operador autenticado y autorizado activar un reinicio enviando solicitudes específicas, lo que resulta en una denegación de servicio temporal. Versión de Command Centre afectada:\n\n* 9.50 anterior a vCR9.50.260616a (distribuida en 9.50.1587(MR1))\n* 9.40 anterior a vCR9.40.260616a (distribuida en 9.40.3130(MR3))\n* 9.30 anterior a vCR9.30.260616a (distribuida en 9.30.3983(MR5))\n* 9.20 anterior a vCR9.20.260616a (distribuida en 9.20.4349(MR7))\n* todas las versiones de 9.10 y anteriores."
}
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"affected": [
{
"source": "[email protected]",
"affectedData": [
{
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"product": "T-20 Readers",
"defaultStatus": "unaffected",
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"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "HIGH",
"userInteraction": "NONE",
"scope": "UNCHANGED",
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"source": "[email protected]",
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}