CVE-2015-6266: Cisco Identity Services Engine Software

Medium severity, CVSS 5.0. EPSS: 1.6% chance of exploitation in the next 30 days.

The guest portal in Cisco Identity Services Engine (ISE) 3300 1.2(0.899) does not restrict access to uploaded HTML documents, which allows remote attackers to obtain sensitive information from customized documents via a direct request, aka Bug ID CSCuo78045.

Affected products

• Cisco Identity Services Engine Software: version 1.2(0.899) only

Published 2015-08-28. Last modified 2026-06-17.