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CVE-2020-3207— Cisco IOS XE 命令注入漏洞

EPSS 0.21% · P43
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I. CVE-2020-3207の基本情報

脆弱性情報

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脆弱性タイトル
Cisco IOS XE Software Command Injection Vulnerability
ソース: NVD (National Vulnerability Database)
脆弱性説明
A vulnerability in the processing of boot options of specific Cisco IOS XE Software switches could allow an authenticated, local attacker with root shell access to the underlying operating system (OS) to conduct a command injection attack during device boot. This vulnerability is due to insufficient input validation checks while processing boot options. An attacker could exploit this vulnerability by modifying device boot options to execute attacker-provided code. A successful exploit may allow an attacker to bypass the Secure Boot process and execute malicious code on an affected device with root-level privileges.
ソース: NVD (National Vulnerability Database)
CVSS情報
N/A
ソース: NVD (National Vulnerability Database)
脆弱性タイプ
在命令中使用的特殊元素转义处理不恰当(命令注入)
ソース: NVD (National Vulnerability Database)
脆弱性タイトル
Cisco IOS XE 命令注入漏洞
ソース: CNNVD (China National Vulnerability Database)
脆弱性説明
Cisco IOS XE是美国思科(Cisco)公司的一套为其网络设备开发的操作系统。 Cisco IOS XE Software中引导程序选项的处理存在命令注入漏洞,该漏洞源于处理引导程序选项时未充分验证输入信息。攻击者可通过修改设备引导程序选项利用该漏洞绕过安全启动过程,并以root权限在受影响的设备上执行恶意代码。以下产品及版本受到影响:Cisco Catalyst 3650 Series Switches;Catalyst 3850 Series Switches;Catalyst 9200 Se
ソース: CNNVD (China National Vulnerability Database)
CVSS情報
N/A
ソース: CNNVD (China National Vulnerability Database)
脆弱性タイプ
N/A
ソース: CNNVD (China National Vulnerability Database)

影響を受ける製品

ベンダープロダクト影響を受けるバージョンCPE購読
CiscoCisco IOS XE Software 16.9.2 n/a -

II. CVE-2020-3207の公開POC

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III. CVE-2020-3207のインテリジェンス情報

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Same Patch Batch · Cisco · 2020-06-03 · 50 CVEs total

CVE-2020-33535.9 MEDIUMCisco Identity Services Engine Denial of Service Vulnerability
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CVE-2020-3333Cisco Application Services Engine Software Unauthenticated Event Policies Update Vulnerabi
CVE-2020-3257Cisco IOx Application Environment for IOS Software for Cisco Industrial Routers Vulnerabil
CVE-2020-3267Cisco Unified Contact Center Express Improper API Authorization Vulnerability
CVE-2020-3258Cisco IOS Software for Cisco Industrial Routers Arbitrary Code Execution Vulnerabilities
CVE-2020-3281Cisco Digital Network Architecture Center Information Disclosure Vulnerability
CVE-2020-3232Cisco ASR 920 Series Aggregation Services Router Model 12SZ-IM SNMP Denial of Service Vuln
CVE-2020-3200Cisco IOS and IOS XE Software Secure Shell Denial of Service Vulnerability
CVE-2020-3199Cisco IOx Application Environment for IOS Software for Cisco Industrial Routers Vulnerabil
CVE-2020-3198Cisco IOS Software for Cisco Industrial Routers Arbitrary Code Execution Vulnerabilities
CVE-2020-3228Cisco IOS, IOS XE, and NX-OS Software Security Group Tag Exchange Protocol Denial of Servi
CVE-2020-3231Cisco IOS Software for Catalyst 2960-L Series Switches and Catalyst CDB-8P Switches 802.1X
CVE-2020-3230Cisco IOS and IOS XE Software Internet Key Exchange Version 2 Denial of Service Vulnerabil
CVE-2020-3229Cisco IOS XE Software Web UI Privilege Escalation Vulnerability
CVE-2020-3227Cisco IOx for IOS XE Software Privilege Escalation Vulnerability
CVE-2020-3225Cisco IOS and IOS XE Software Common Industrial Protocol Denial of Service Vulnerabilities
CVE-2020-3233Cisco IOx Application Framework Local Manager Stored Cross-Site Scripting Vulnerability

Showing 20 of 50 CVEs. View all on vendor page →

IV. 関連脆弱性

V. CVE-2020-3207へのコメント

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