Rockwell Automation ISaGRAF Runtime Versions 4.x and 5.x includes the functionality of setting a password that is required to execute…
icscert·CWE-321·Published 2022-03-18
Rockwell Automation ISaGRAF Runtime Versions 4.x and 5.x includes the functionality of setting a password that is required to execute privileged commands. The password value passed to ISaGRAF Runtime is the result of encryption performed with a fixed key value using the tiny encryption algorithm (TEA) on an entered or saved password. A remote, unauthenticated attacker could pass their own encrypted password to the ISaGRAF 5 Runtime, which may result in information disclosure on the device.
Rockwell Automation ISaGRAF Runtime Versions 4.x and 5.x includes the functionality of setting a password that is required to execute privileged commands. The password value passed to ISaGRAF Runtime is the result of encryption performed with a fixed key value using the tiny encryption algorithm (TEA) on an entered or saved password. A remote, unauthenticated attacker could pass their own encrypted password to the ISaGRAF 5 Runtime, which may result in information disclosure on the device.
Rockwell Automation ISaGRAF Runtime versiones 4.x y 5.x, incluyen la funcionalidad setting a password que es requerida para ejecutar comandos privilegiados. El valor de la contraseña que es pasada a ISaGRAF Runtime es el resultado de la encriptación llevada a cabo con un valor de clave fijo usando el algoritmo de encriptación diminuto (TEA) en una contraseña introducida o guardada. Un atacante remoto, no autenticado, podría pasar su propia contraseña encriptada al ISaGRAF 5 Runtime, lo que podría resultar en una divulgación de información en el dispositivo
| Version | Type | Source | Base | Exp | Impact | Vector |
|---|---|---|---|---|---|---|
| 2.0 | Primary | NVD | 4.3 | 8.6 | 2.9 | AV:N/AC:M/Au:N/C:P/I:N/A:N |
| 3.1 | Primary | NVD | 6.5 | 2.8 | 3.6 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N |
| 3.1 | Primary | cve.org | 5.3 | — | — | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N |
| 3.1 | Primary | cve.org | 5.3 | — | — | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N |
| 3.1 | Secondary | NVD | 5.3 | 1.6 | 3.6 | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N |