MEDIUM SEVERITY

CVE-2006-3109

Call Manager vulnerability

CVSS
4.3
EPSS
13.7%
EPSS pct
96th
Exploited
No known
Cross-site scripting (XSS) vulnerability in Cisco CallManager 3.3 before 3.3(5)SR3, 4.1 before 4.1(3)SR4, 4.2 before 4.2(3), and 4.3 before 4.3(1), allows remote attackers to inject arbitrary web script or HTML via the (1) pattern parameter in ccmadmin/phonelist.asp and (2) arbitrary parameters in ccmuser/logon.asp, aka bugid CSCsb68657.
Affected vendor
Cisco
Affected product
Call Manager
CVSS vector
AV:N/AC:M/Au:N/C:N/I:P/A:N
Published
2006-06-21

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, medium attack complexity, requiring no authentication. Successful exploitation leads to partial impact to integrity.

Its EPSS score of 13.7% reflects a moderate probability of exploitation activity in the wild over the next 30 days, placing it above 96% of all scored CVEs.

Check your external exposure to CVE-2006-3109

  • Confirm whether Cisco Call Manager is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2006-3109.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2006-3109

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2006-3109 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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