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CVE PROGRAM SOURCE RECORD7.5 High

CVE-2023-42796

A vulnerability has been identified in CP-8031 MASTER MODULE (All versions < CPCI85 V05.11), CP-8050 MASTER MODULE (All versions < CPCI85 V05.11). The web server of affected device

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Status
Published
Published
Updated
Assigning organization
siemens

Description

A vulnerability has been identified in CP-8031 MASTER MODULE (All versions < CPCI85 V05.11), CP-8050 MASTER MODULE (All versions < CPCI85 V05.11). The web server of affected devices fails to properly sanitize user input for the /sicweb-ajax/tmproot/ endpoint. This could allow an authenticated remote attacker to traverse directories on the system and download arbitrary files. By exploring active session IDs, the vulnerability could potentially be leveraged to escalate privileges to the administrator role.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Siemens CP-8031 MASTER MODULE

Default version status: unknown

  • All versions < CPCI85 V05.11affected

Siemens CP-8050 MASTER MODULE

Default version status: unknown

  • All versions < CPCI85 V05.11affected

References