CVE-2011-4034

HIGH · CVSS 9.3 EPSS 13.37%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2011-12-02 · Last synced 2026-08-04

Field Assessment

AI analysis pending.

CVE

CVE-2011-4034

Severity

HIGH

CVSS

9.3

EPSS

13.37%

Original Filing — NVD Description

Buffer overflow in the Steema TeeChart ActiveX control, as used in Schneider Electric Vijeo Historian 4.30 and earlier, CitectHistorian 4.30 and earlier, and CitectSCADAReports 4.10 and earlier, allows remote attackers to execute arbitrary code or cause a denial of service via unspecified vectors.