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CVE PROGRAM SOURCE RECORD6.8 Medium

CVE-2026-85115

A vulnerability has been identified in .NET Client Library for SIMATIC S7 Webserver API (All versions < V3.3.62). Affected applications do not properly redact PLC restore passwords

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Status
Published
Published
Updated
Assigning organization
siemens

Description

A vulnerability has been identified in .NET Client Library for SIMATIC S7 Webserver API (All versions < V3.3.62). Affected applications do not properly redact PLC restore passwords from HTTP error exception messages. This could allow an attacker with access to logs or other diagnostic output to obtain the plaintext restore password and potentially perform unauthorized operations on the PLC.

Affected products

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

Siemens .NET Client Library for SIMATIC S7 Webserver API

Default version status: unknown

  • 0 to < V3.3.62affected

References