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5.0

CVE-1999-1255: Hyperseek Search Engine allows remote config changes

CVE-1999-1255 · published 27 years ago
Summary

The Hyperseek search engine can be tricked into running its admin script from a distance, letting an attacker alter its configuration files. This could disrupt service or expose sensitive settings. Apply the vendor’s update or restrict access to the admin interface immediately.

What to do

The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.

Affected software
VendorProductAffected versions
ccs_network hyperseek_search_engine <= 2000
cpe:2.3:a:ccs_network:hyperseek_search_engine:*:*:*:*:*:*:*:*
Original advisory text
Hyperseek allows remote attackers to modify the hyperseek configuration by directly calling the admin.cgi program with an edit_file action parameter.
Hyperseek allows remote attackers to modify the hyperseek configuration by directly calling the admin.cgi program with an edit_file action parameter.
Fix within
Internet-facing 14 days
Internal 60 days
  • Not known to be exploited
  • Can be exploited automatically (estimated)
  • Gives an attacker partial control (estimated)
Severity
5.0 Medium
Exploitation
1% chance of attack within 30 days
Timeline
Published19 Feb 1999
Updated4 Nov 2026
First seen29 Sep 2026
Sources
CVE-1999-1255 · NVD
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