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Case File

CVE-2011-2962

HIGH · CVSS 9.3 EPSS 4.56%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2011-07-29 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 9.3. It may be remotely exploitable. It may lead to a denial-of-service condition.

CVE
CVE-2011-2962
Severity
HIGH
CVSS
9.3
EPSS
4.56%

Original NVD Description

Multiple stack-based buffer overflows in Invensys Wonderware Information Server 3.1, 4.0, and 4.0 SP1 allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via two unspecified ActiveX controls.