THREATPORT/VULNERABILITY/CVE-2002-1494
MEDIUM SEVERITY

CVE-2002-1494

Html Os vulnerability

CVSS
4.3
EPSS
3.5%
EPSS pct
88th
Exploited
No known
Cross-site scripting (XSS) vulnerabilities in Aestiva HTML/OS allows remote attackers to insert arbitrary HTML or script by inserting the script after a trailing / character, which inserts the script into the resulting error message.
Affected vendor
Aestiva
Affected product
Html Os
CVSS vector
AV:N/AC:M/Au:N/C:N/I:P/A:N
Published
2003-04-02

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 3.5% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 88% of all scored CVEs.

Check your external exposure to CVE-2002-1494

  • Confirm whether Aestiva Html Os is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2002-1494.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2002-1494

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2002-1494 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

Run a free external exposure scan

Are you exposed to CVE-2002-1494?

Run an instant, non-intrusive external scan to check your attack surface for CVE-2002-1494.

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