HIGH SEVERITY

CVE-2002-0242

Internet Explorer vulnerability

CVSS
7.5
EPSS
11.4%
EPSS pct
96th
Exploited
No known
Cross-site scripting vulnerability in Internet Explorer 6 earlier allows remote attackers to execute arbitrary script via an Extended HTML Form, whose output from the remote server is not properly cleansed.
Affected vendor
Microsoft
Affected product
Internet Explorer
CVSS vector
AV:N/AC:L/Au:N/C:P/I:P/A:P
Published
2002-05-29

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 11.4% 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-2002-0242

  • Confirm whether Microsoft Internet Explorer is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2002-0242.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2002-0242

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2002-0242 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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