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CVE-2025-20197

CVSS 6.7 · Medium EPSS 0.08% · P24
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I. Basic Information for CVE-2025-20197

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability in the CLI of Cisco IOS XE Software could allow an authenticated, local attacker with privilege level 15 to elevate privileges to root on the underlying operating system of an affected device. This vulnerability is due to insufficient input validation when processing specific configuration commands. An attacker could exploit this vulnerability by including crafted input in specific configuration commands. A successful exploit could allow the attacker to elevate privileges to root on the underlying operating system of an affected device. The security impact rating (SIR) of this advisory has been raised to High because an attacker could gain access to the underlying operating system of the affected device and perform potentially undetected actions. Note: The attacker must have privileges to enter configuration mode on the affected device. This is usually referred to as privilege level 15.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:H/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
输入验证不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Cisco IOS XE 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco IOS XE是美国思科（Cisco）公司的一个操作系统。用于企业有线和无线访问，汇聚，核心和WAN的单一操作系统，Cisco IOS XE降低了业务和网络的复杂性。 Cisco IOS XE存在输入验证错误漏洞，该漏洞源于输入验证不足，可能导致权限提升。
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

VendorProductAffected VersionsCPESubscribe
CiscoCisco IOS XE Software 3.7.0S -

II. Public POCs for CVE-2025-20197

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III. Intelligence Information for CVE-2025-20197

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Same Patch Batch · Cisco · 2025-05-07 · 35 CVEs total

CVE-2025-2018810.0 CRITICALCisco IOS XE 信任管理问题漏洞
CVE-2025-201868.8 HIGHCisco IOS XE 操作系统命令注入漏洞
CVE-2025-201548.6 HIGHCisco IOS, IOS XE and IOS XR Software TWAMP Denial of Service Vulnerability
CVE-2025-201828.6 HIGHCisco Adaptive Security Appliance Software, Firepower Threat Defense Software and IOS XE S
CVE-2025-201628.6 HIGHCisco IOS XE 资源管理错误漏洞
CVE-2025-201648.3 HIGHCisco IOS 安全漏洞
CVE-2025-201227.8 HIGHCisco Catalyst SD-WAN Manager Privilege Escalation Vulnerability
CVE-2025-201927.7 HIGHCisco IOS XE 安全漏洞
CVE-2025-201897.4 HIGHCisco IOS XE 安全漏洞
CVE-2025-201407.4 HIGHCisco IOS XE 安全漏洞
CVE-2025-201917.4 HIGHMultiple Cisco Products Denial of Service Vulnerability
CVE-2025-202027.4 HIGHCisco IOS XE Wireless Controller Software 安全漏洞
CVE-2025-202107.3 HIGHCisco Catalyst Center Unprotected API Endpoint
CVE-2025-202006.7 MEDIUMCisco IOS XE 代码问题漏洞
CVE-2025-202016.7 MEDIUMCisco IOS XE 代码问题漏洞
CVE-2025-201906.5 MEDIUMCisco IOS XE Wireless Controller Software 访问控制错误漏洞
CVE-2025-201876.5 MEDIUMCisco SD-WAN Manager Software Arbitrary File Creation Vulnerability
CVE-2025-201936.5 MEDIUMCisco IOS XE 操作系统命令注入漏洞
CVE-2025-201556.0 MEDIUMCisco IOS XE 安全漏洞
CVE-2025-201575.9 MEDIUMCisco Catalyst vManage Certificate Validation Vulnerability

Showing top 20 of 35 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Cisco IOS XE Software
Same vendor: Cisco
Same weakness: CWE-20

V. Comments for CVE-2025-20197

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