CVE-2018-4847
4.6 · MEDIUMOverview
CVE-2018-4847 is a medium-severity vulnerability affecting siemens simatic_wincc_oa_operator. It was published on April 23, 2018 and has a CVSS 3.0 base score of 4.6 (MEDIUM).
This vulnerability has a CVSS 3.0 base score of 4.6, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
A vulnerability has been identified in SIMATIC WinCC OA Operator iOS App (All versions < V1.4). Insufficient protection of sensitive information (e.g. session key for accessing server) in Siemens WinCC OA Operator iOS app could allow an attacker with physical access to the mobile device to read unencrypted data from the app's directory. Siemens provides mitigations to resolve the security issue.
Remediation
Check the references section for vendor advisories and patches from siemens. Update simatic_wincc_oa_operator to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
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Frequently Asked Questions
What is CVE-2018-4847?
CVE-2018-4847 is a medium-severity vulnerability affecting siemens simatic_wincc_oa_operator. It was published on April 23, 2018 and has a CVSS 3.0 base score of 4.6 (MEDIUM).
How severe is CVE-2018-4847?
This vulnerability has a CVSS 3.0 base score of 4.6, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2018-4847?
Check the references section for vendor advisories and patches from siemens. Update simatic_wincc_oa_operator to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2018-4847?
CyberStrike's AI-powered security agents can automatically detect CVE-2018-4847 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
Automated penetration testing that runs continuously, not just quarterly.
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