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Case File

CVE-2011-3271

HIGH · CVSS 10 EPSS 10.76%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2011-10-03 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2011-3271
Severity
HIGH
CVSS
10
EPSS
10.76%
Cisco

Original NVD Description

Unspecified vulnerability in the Smart Install functionality in Cisco IOS 12.2 and 15.1 allows remote attackers to execute arbitrary code or cause a denial of service (device crash) via crafted TCP packets to port 4786, aka Bug ID CSCto10165.