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CVE-2025-20284— Cisco Identity Services Engine Authenticated Remote Code Execution Vulnerability

Quick assessment

Affected
Cisco Cisco Identity Services Engine Software
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Cisco ISE和Cisco ISE-PIC都是美国思科（Cisco）公司的产品。Cisco ISE是一个 NAC 解决方案。用于管理零信任架构中的端点、用户和设备对网络资源的访问。Cisco ISE-PIC是一个组件。 Cisco ISE和Cisco ISE-PIC存在注入漏洞，该漏洞源于用户输入验证不足，可能导致远程攻击者以root权限执行任意代码。

CVSS 6.5 · Medium EPSS 13.29% · P96
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I. Basic Information for CVE-2025-20284

Vulnerability Information
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Vulnerability Title
Cisco Identity Services Engine Authenticated Remote Code Execution Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability in a specific API of Cisco ISE and Cisco ISE-PIC could allow an authenticated, remote attacker to execute arbitrary code on the underlying operating system as root. This vulnerability is due to insufficient validation of user-supplied input. An attacker with valid credentials could exploit this vulnerability by submitting a crafted API request. A successful exploit could allow the attacker to execute commands as the root user. To exploit this vulnerability, the attacker must have valid high-privileged credentials.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
输出中的特殊元素转义处理不恰当(注入)
Source: CVE Program / CVE List V5
Vulnerability Title
Cisco ISE和Cisco ISE-PIC 注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco ISE和Cisco ISE-PIC都是美国思科（Cisco）公司的产品。Cisco ISE是一个 NAC 解决方案。用于管理零信任架构中的端点、用户和设备对网络资源的访问。Cisco ISE-PIC是一个组件。 Cisco ISE和Cisco ISE-PIC存在注入漏洞，该漏洞源于用户输入验证不足，可能导致远程攻击者以root权限执行任意代码。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Cisco Cisco Identity Services Engine Software 3.3.0 -

II. Public POCs for CVE-2025-20284

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III. Intelligence Information for CVE-2025-20284

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Vendor Advisories for CVE-2025-20284 (1)

Same Patch Batch · Cisco · 2025-07-16 · 7 CVEs total

CVE-2025-20337 10.0 CRITICAL Cisco ISE API Unauthenticated Remote Code Execution Vulnerability
CVE-2025-20283 6.5 MEDIUM Cisco Identity Services Engine Authenticated Remote Code Execution Vulnerability
CVE-2025-20274 6.3 MEDIUM Cisco Unified Intelligence Center Arbitrary File Upload Vulnerability
CVE-2025-20288 5.8 MEDIUM Cisco Unified Intelligence Center Server-Side Request Forgery Vulnerability
CVE-2025-20272 4.3 MEDIUM Cisco Evolved Programmable Network Manager and Cisco Prime Infrastructure Blind SQL Inject
CVE-2025-20285 4.1 MEDIUM Cisco Identity Services Engine IP Filter Access Restriction for Admin Access Configuration

IV. Related Vulnerabilities

Same product: Cisco Identity Services Engine Software
Same vendor: Cisco
Same weakness: CWE-74

V. Comments for CVE-2025-20284

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