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Case File

CVE-2011-4486

HIGH · CVSS 7.8 EPSS 1.31%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2012-03-01 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2011-4486
Severity
HIGH
CVSS
7.8
EPSS
1.31%
Cisco

Original NVD Description

Cisco Unified Communications Manager (CUCM) with software 6.x and 7.x before 7.1(5b)su5, 8.0 before 8.0(3a)su3, and 8.5 and 8.6 before 8.6(2a)su1 and Cisco Business Edition 3000 with software before 8.6.3 and 5000 and 6000 with software before 8.6(2a)su1 allow remote attackers to cause a denial of service (device reload) via a crafted SCCP registration, aka Bug ID CSCtu73538.