CVE-2026-20146

Katalog CVE

CVSS 5.5 · Medium EPSS 0,50%

Kerentanan Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') pada cisco identity services engine passive identity connector, cisco identity services engine. Skor CVSS 3.1 5.5 (Medium) menurut cisco.com.

Deskripsi (NVD)

A vulnerability in Cisco Identity Services Engine (ISE) and Cisco ISE Passive Identity Connector (ISE-PIC) could allow an authenticated, remote attacker to perform path traversal attacks on the underlying operating system to either read or delete arbitrary files. To exploit this vulnerability, the attacker must have valid administrative credentials.  This vulnerability is due to improper validation of user-supplied input. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected system. A successful exploit could allow the attacker to access sensitive files or delete arbitrary files on the affected system.

Rincian

Terbit di NVD

15 Juli 2026

Terakhir diubah

25 September 2026

Status NVD

Analyzed

CVSS 3.1

5.5 (Medium), sumber cisco.com
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

EPSS (30 hari)

0,50% peluang dieksploitasi; lebih tinggi dari 41,0% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-traversal-xNt7wb2Y advisory vendor