Siemens SIMATIC S7 Webserver API
Updated 2 hours ago ()
View CSAF Summary .NET Client Library for SIMATIC S7 Webserver API contains multiple vulnerabilities that could allow an attacker to obtain sensitive information or write arbitrary files outside the intended download directory. Siemens has released a new version for .NET Client Library for SIMATIC S7 Webserver API and recommends to update to the latest version. The following versions of Siemens SIMATIC S7 Webserver API are affected: .NET Client Library for SIMATIC S7 Webserver API vers:intdot/<3.3.61, vers:intdot/<3.3.62 (CVE-2026-85114, CVE-2026-85115) CVSS Vendor Equipment v3 7.5 Siemens .NET Client Library for SIMATIC S7 Webserver API 2 Vulnerabilities Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal'), Generation of Error Message Containing Sensitive Information Background Critical Infrastructure Sectors: Critical Manufacturing, Transportation Systems, Energy, Healthcare and Public Health, Financial Services, Government Services and Facilities Countries/Areas Deployed: Worldwide Company Headquarters Location: Germany Vulnerabilities Expand All + CVE-2026-85114 Affected applications do not properly validate filenames received from remote se…
- Tags
- CISA, ICS, healthcare
- Related exam domains
- CISSP 4: Communication and Network Security; CISSP 8: Software Development Security; CISM 2: Information Security Risk Management
- Source record id
- /node/25694
- First seen by InfoSec Signals
- Oct 22, 2026
Source: CISA cybersecurity advisories, Cybersecurity and Infrastructure Security Agency about this source more from it
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