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CVE-2020-27122— Cisco Identity Services Engine Privilege Escalation Vulnerability

Quick assessment

Affected
Cisco Cisco Identity Services Engine Software
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Cisco Identity Services Engine（ISE）是美国思科（Cisco）公司的一款基于身份的环境感知平台（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 Identity Services Engine (ISE)中的 Microsoft Active Directory integration存在授权问题漏洞，该漏洞可能允许经过身份验证的本地攻击者提升自己在受影响设备上的特权。

AI Predicted 8.8 Difficulty: Easy EPSS 0.31% · P23
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I. Basic Information for CVE-2020-27122

Vulnerability Information
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Vulnerability Title
Cisco Identity Services Engine Privilege Escalation Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability in the Microsoft Active Directory integration of Cisco Identity Services Engine (ISE) could allow an authenticated, local attacker to elevate privileges on an affected device. To exploit this vulnerability, an attacker would need to have a valid administrator account on an affected device. The vulnerability is due to incorrect privilege assignment. An attacker could exploit this vulnerability by logging in to the system with a crafted Active Directory account. A successful exploit could allow the attacker to obtain root privileges on an affected device.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
特权授予不正确
Source: CVE Program / CVE List V5
Vulnerability Title
Cisco Identity Services Engine 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco Identity Services Engine（ISE）是美国思科（Cisco）公司的一款基于身份的环境感知平台（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 Identity Services Engine (ISE)中的 Microsoft Active Directory integration存在授权问题漏洞，该漏洞可能允许经过身份验证的本地攻击者提升自己在受影响设备上的特权。
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 n/a -

II. Public POCs for CVE-2020-27122

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III. Intelligence Information for CVE-2020-27122

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Vendor Advisories for CVE-2020-27122 (1)

Same Patch Batch · Cisco · 2020-11-06 · 27 CVEs total

CVE-2020-3603 7.8 HIGH Cisco Webex Network Recording Player and Cisco Webex Player Arbitrary Code Execution Vulne
CVE-2020-3573 7.8 HIGH Cisco Webex Network Recording Player and Cisco Webex Player Arbitrary Code Execution Vulne
CVE-2020-3593 7.8 HIGH Cisco SD-WAN Software Privilege Escalation Vulnerability
CVE-2020-3594 7.8 HIGH Cisco SD-WAN Software Privilege Escalation Vulnerability
CVE-2020-3600 7.8 HIGH Cisco SD-WAN Software Privilege Escalation Vulnerability
CVE-2020-3604 7.8 HIGH Cisco Webex Network Recording Player and Cisco Webex Player Arbitrary Code Execution Vulne
CVE-2020-3595 7.8 HIGH Cisco SD-WAN Software Privilege Escalation Vulnerability
CVE-2020-3574 7.5 HIGH Cisco IP Phone TCP Packet Flood Denial of Service Vulnerability
CVE-2020-3588 7.3 HIGH Cisco Webex Meetings Desktop App Arbitrary Code Execution Vulnerability
CVE-2020-3556 7.3 HIGH Cisco AnyConnect Secure Mobility Client Arbitrary Code Execution Vulnerability
CVE-2020-27129 6.7 MEDIUM Cisco SD-WAN vManage Software Command Injection Vulnerability
CVE-2020-3592 6.5 MEDIUM Cisco SD-WAN vManage Software Authorization Bypass Vulnerability
CVE-2020-26084 6.5 MEDIUM Cisco Edge Fog Fabric Resource Exposure Vulnerability
CVE-2020-27128 6.5 MEDIUM Cisco SD-WAN vManage Software Arbitrary File Creation Vulnerability
CVE-2020-3590 6.4 MEDIUM Cisco SD-WAN vManage Software Cross-Site Scripting Vulnerability
CVE-2020-3587 6.4 MEDIUM Cisco SD-WAN vManage Software Cross-Site Scripting Vulnerability
CVE-2020-3371 6.3 MEDIUM Cisco Integrated Management Controller Command Injection Vulnerability
CVE-2020-3551 6.1 MEDIUM Cisco Identity Services Engine Cross-Site Scripting Vulnerability
CVE-2020-27123 5.5 MEDIUM Cisco AnyConnect Secure Mobility Client for Windows Arbitrary File Read Vulnerability
CVE-2020-26083 4.8 MEDIUM Cisco Identity Services Engine Cross-Site Scripting Vulnerability

Showing top 20 of 27 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Cisco Identity Services Engine Software
Same vendor: Cisco
Same weakness: CWE-266

V. Comments for CVE-2020-27122

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