HIGH SEVERITY

CVE-2002-0938

Secure Access Control Server vulnerability

CVSS
7.5
EPSS
3.1%
EPSS pct
86th
Exploited
No known
Cross-site scripting vulnerability in CiscoSecure ACS 3.0 allows remote attackers to execute arbitrary script or HTML as other web users via the action argument in a link to setup.exe.
Affected vendor
Cisco
Affected product
Secure Access Control Server
CVSS vector
AV:N/AC:L/Au:N/C:P/I:P/A:P
Published
2002-10-04

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 3.1% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 86% of all scored CVEs.

Check your external exposure to CVE-2002-0938

  • Confirm whether Cisco Secure Access Control Server is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2002-0938.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2002-0938

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2002-0938 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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