MEDIUM SEVERITY

CVE-2000-0039

Search Intranet vulnerability

CVSS
5.0
EPSS
5.9%
EPSS pct
92th
Exploited
No known
AltaVista search engine allows remote attackers to read files above the document root via a .. (dot dot) in the query.cgi CGI program.
Affected vendor
Altavista
Affected product
Search Intranet
CVSS vector
AV:N/AC:L/Au:N/C:P/I:N/A:N
Published
1999-12-29

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.

Its EPSS score of 5.9% 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-2000-0039

  • Confirm whether Altavista Search Intranet is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2000-0039.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2000-0039

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2000-0039 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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