CVE-2026-20136— Cisco Identity Services Engine Authenticated Privilege Escalation Vulnerability

Cisco Identity Services Engine Authenticated Privilege Escalation Vulnerability

A vulnerability in the CLI of Cisco Identity Services Engine (ISE) and Cisco ISE Passive Identity Connector (ISE-PIC) could allow an authenticated, local attacker with administrative privileges to perform a command injection attack on the underlying operating system and elevate privileges to root. This vulnerability is due to insufficient validation of user supplied input. An attacker could exploit this vulnerability by providing crafted input to a specific CLI command. A successful exploit could allow the attacker to elevate their privileges to root on the underlying operating system.

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N

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Cisco Identity Services Engine（Cisco ISE）和Cisco ISE Passive Identity Connector 安全漏洞

Cisco Identity Services Engine（Cisco ISE）和Cisco ISE Passive Identity Connector都是美国思科（Cisco）公司的产品。Cisco Identity Services Engine是一款环境感知平台（ISE身份服务引擎）。该平台通过收集网络、用户和设备中的实时信息，制定并实施相应策略来监管网络。Cisco ISE Passive Identity Connector是一个身份服务引擎被动身份连接器。 Cisco Identity S

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