CVE-2009-2372
Drupal 6.x before 6.13 does not prevent users from modifying user signatures after the associated comment format has been changed to an administrator-controlled input format, wh…
Published: 2009-07-08 · CVSS: Unscored
Drupal 6.x before 6.13 does not prevent users from modifying user signatures after the associated comment format has been changed to an administrator-controlled input format, which allows remote authenticated users to inject arbitrary web script, HTML, and possibly PHP code via a crafted user signature.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7