Security readout for executives and security teams
CVE-2011-4522 is a cross-site scripting issue in Advantech/BroadWin WebAccess before 7.0. An attacker could cause the WebAccess web interface to run attacker-supplied script or HTML in a user’s browser. The bundle does not provide CVSS, affected CPEs, exploit details, or operational impact evidence. Organizations running Advantech/BroadWin WebAccess versions earlier than 7.0 may be exposed, especially where the web interface is reachable by users, partners, or untrusted networks. The source bundle does not list CPEs or deployment-specific prerequisites. Prioritize inventory and upgrade if WebAccess is internet-accessible or used in operational technology environments. With no KEV listing or CVSS in the bundle, urgency is lower than actively exploited control-system flaws but still relevant for legacy exposure reduction. Mitigation focus: Identify any Advantech/BroadWin WebAccess deployments and their versions.; Upgrade WebAccess before 7.0 to version 7.0 or a vendor-supported fixed release.; Check ICS-CERT and vendor guidance for any product-specific mitigation instructions..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
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ATT&CK lookup starting points
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CVE-2011-4522 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
Products and packages named in the record
CWE details
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