HIGH SEVERITY

CVE-2003-0081

Ethereal vulnerability

CVSS
7.5
EPSS
5.8%
EPSS pct
92th
Exploited
No known
Format string vulnerability in packet-socks.c of the SOCKS dissector for Ethereal 0.8.7 through 0.9.9 allows remote attackers to execute arbitrary code via SOCKS packets containing format string specifiers.
Affected vendor
Ethereal Group
Affected product
Ethereal
CVSS vector
AV:N/AC:L/Au:N/C:P/I:P/A:P
Published
2003-03-18

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 5.8% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 92% of all scored CVEs.

Check your external exposure to CVE-2003-0081

  • Confirm whether Ethereal Group Ethereal is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2003-0081.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2003-0081

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2003-0081 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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