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Case File

CVE-2013-1220

HIGH · CVSS 7.8 EPSS 1.33%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2013-05-09 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.8. It affects Cisco. It may be remotely exploitable. It may lead to a denial-of-service condition.

CVE
CVE-2013-1220
Severity
HIGH
CVSS
7.8
EPSS
1.33%
Cisco

Original NVD Description

The CallServer component in Cisco Unified Customer Voice Portal (CVP) Software before 9.0.1 ES 11 allows remote attackers to cause a denial of service (call-acceptance outage) via malformed SIP INVITE messages, aka Bug ID CSCua65148.