VULNERABILITY INTELLIGENCE

CVE-2026-76433

CVSS score5.3 MEDIUM
EPSS probability1.27%
CISA KEVNot currently listed
Published2026-09-16
Last modified2026-09-28
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Description

A vulnerability in the client provisioning download feature of Cisco ISE and Cisco ISE-PIC could allow an unauthenticated, remote attacker to access protected files on an affected device. This vulnerability is due to insufficient validation of directory traversal character sequences in a user-supplied path when the software processes provisioning resource requests. An attacker could exploit this vulnerability by sending a crafted request to the provisioning download service. A successful exploit could allow the attacker to access protected files without authentication, potentially exposing sensitive information.

Weakness classification

  • psirt@cisco.com: CWE-22

Primary references