Search/CVE-2011-4521
● CVE

CVE-2011-4521

VendoradvantechProductadvantech webaccessDiscoveredFeb 21, 2012UpdatedApr 29, 2026

SQL injection vulnerability in Advantech/BroadWin WebAccess before 7.0 allows remote attackers to execute arbitrary SQL commands via crafted string input.

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CVSS v3.1
—
EPSS
1.13%
probability of exploitation in 30 days
CISA KEV
Not listed
no confirmed exploitation reported
News coverage
0
sources referencing this CVE
Related IOCs
0
seen in the same coverage
EPSS Trend
Aug 16, 2026 → Oct 7, 2026
▼ 0.10pp
1.23% → 1.13% over 2 tracked changes
Connections
2 relationships
Timeline
disclosure → media coverage
Feb 21, 2012
Disclosure — published as a CVE record. · last revised by NVD Apr 29, 2026