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CVE-2019-15255— Cisco Identity Services Engine Authorization Bypass 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) Release 2.2版本中的Web管理界面存在安全漏洞，该漏洞源于该软件没有对接收到的请求进行清理。远程攻击者可通过提交特制的URL利用该漏洞绕过授权并访问敏感信息。

AI Predicted 8.1 Difficulty: Easy EPSS 1.11% · P63
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I. Basic Information for CVE-2019-15255

Vulnerability Information
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Vulnerability Title
Cisco Identity Services Engine Authorization Bypass Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker to bypass authorization and access sensitive information related to the device. The vulnerability exists because the software fails to sanitize URLs before it handles requests. An attacker could exploit this vulnerability by submitting a crafted URL. A successful exploit could allow the attacker to gain unauthorized access to sensitive information.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
访问控制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Cisco Identity Services Engine 安全漏洞
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) Release 2.2版本中的Web管理界面存在安全漏洞，该漏洞源于该软件没有对接收到的请求进行清理。远程攻击者可通过提交特制的URL利用该漏洞绕过授权并访问敏感信息。
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 unspecified ~ n/a -

II. Public POCs for CVE-2019-15255

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III. Intelligence Information for CVE-2019-15255

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Vendor Advisories for CVE-2019-15255 (1)

Same Patch Batch · Cisco · 2020-01-26 · 24 CVEs total

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CVE-2019-15989 Cisco IOS XR Software Border Gateway Protocol Attribute Denial of Service Vulnerability
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CVE-2019-16029 Cisco Smart Software Manager On-Prem Web Interface Denial of Service Vulnerability
CVE-2020-3115 Cisco SD-WAN Solution Local Privilege Escalation Vulnerability
CVE-2020-3142 Cisco Webex Meetings Suite and Cisco Webex Meetings Online Unauthenticated Meeting Join Vu
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CVE-2020-3134 Cisco Email Security Appliance Zip Decompression Engine Denial of Service Vulnerability
CVE-2019-16015 Cisco Data Center Analytics Framework Cross-Site Scripting Vulnerability
CVE-2019-16026 Cisco Mobility Management Entity Denial of Service Vulnerability
CVE-2019-16024 Cisco Crosswork Change Automation Cross-Site Scripting Vulnerability
CVE-2019-16008 Cisco IP Phone 6800, 7800, and 8800 Series with Multiplatform Firmware Cross-Site Scriptin

Showing top 20 of 24 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Cisco Identity Services Engine Software
Same vendor: Cisco
Same weakness: CWE-284

V. Comments for CVE-2019-15255

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