CVE-2017-20237 affects Hirschmann Industrial HiVision versions prior to 06.0.07 and 07.0.03. The vulnerability is an authentication bypass in the product's master service. An unauthenticated remote attacker can invoke exposed interface methods over the remote service without proper authentication checks, bypass access controls, and execute arbitrary commands with administrative privileges. Successful exploitation results in remote code execution on the underlying operating system hosting HiVision.
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What an attacker gets, and what they’ve been doing with it.
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No public exploit code observed for this vulnerability.
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Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
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Cross-references every affected SKU, including bundled OEM variants.
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