description: A vulnerability has been identified in CP-8031 MASTER MODULE (All versions < CPCI85 V05), CP-8050 MASTER MODULE (All versions < CPCI85 V05). The affected devices contain the hash of the root password in a hard-coded form, which could be exploited for UART console login to the device. An attacker with direct physical access could exploit this vulnerability.
problem types: CWE-798: Use of Hard-coded Credentials
affected:
{
vendor: Siemens
product: CP-8031 MASTER MODULE
versions:
version: All versions < CPCI85 V05, status: affected
defaultStatus: unknown
}
{
vendor: Siemens
product: CP-8050 MASTER MODULE
versions:
version: All versions < CPCI85 V05, status: affected
defaultStatus: unknown
}
metrics:
cvssV3_1: [
version: 3.1
vectorString: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
baseScore: 6.8
baseSeverity: MEDIUM
]