HIGH SEVERITY

CVE-2006-0418

123 Flash Chat Server vulnerability

CVSS
7.5
EPSS
3.7%
EPSS pct
89th
Exploited
No known
Eval injection vulnerability in 123 Flash Chat Server 5.0 and 5.1 allows attackers to execute arbitrary code via a crafted username.
Affected vendor
Topcmm Computing
Affected product
123 Flash Chat Server
CVSS vector
AV:N/AC:L/Au:N/C:P/I:P/A:P
Published
2006-01-25

Risk analysis

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

Its EPSS score of 3.7% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 89% of all scored CVEs.

Check your external exposure to CVE-2006-0418

  • Confirm whether Topcmm Computing 123 Flash Chat Server is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2006-0418.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2006-0418

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2006-0418 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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