Critical severity9.8NVD Advisory· Published Feb 5, 2019· Updated Jun 17, 2026
CVE-2019-6519
CVE-2019-6519
Description
WebAccess/SCADA, Version 8.3. An improper authentication vulnerability exists that could allow a possible authentication bypass allowing an attacker to upload malicious data.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- cpe:2.3:a:advantech:webaccess\/scada:8.3:*:*:*:*:*:*:*
- Range: = 8.3
Patches
Vulnerability mechanics
References
2- www.securityfocus.com/bid/106722nvdThird Party AdvisoryVDB Entry
- ics-cert.us-cert.gov/advisories/ICSA-19-024-01nvdThird Party AdvisoryUS Government Resource
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