Releases of Drupal contributions that are compatible with version 5.x of Drupal Core
See SA-CONTRIB-2015-026 - Taxonews - Cross Site Scripting (XSS)
Fix for denial of service attack SA-CONTRIB-2014-113
back-ported from Drupal 7.x core
This is more or less a personal module that I've used as a starting point for the Drupal 8 version.
I've installed this on a vanilla Drupal 5 site and it appears to work with PHP 5.3.10 and I believe I had it running on 5.2.9 years ago.
Fixing #277678: Active class assigned to trailscout links and #277676: Two bugs in link handling, and also a bug that caused more than the configured number of crumbs to show in certain circumstances.
This is a near-final release of the FancyZoom module for Drupal 5. It requires the latest unified FancyZoom scripts from Thinkyhead. (See README.txt)