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CVE-2021-25655— URL redirection to untrusted site possible in Avaya Aura Experience Portal

Quick assessment

Affected
Avaya Avaya Experience Portal
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.

Avaya Aura Experience Portal是美国Avaya公司的新一代的 Avaya Voice Portal。为组织提供所有自动化语音和多媒体应用程序和服务的单点编排。Experience Portal 支持 SIP、IP、TDM 或混合环境。它包括强大的管理、报告、开发和虚拟化功能，可帮助组织降低成本并简化运营。 Avaya Aura Experience Portal 7.0 到 7.2.3和 8.0.0版本的系统服务菜单组件存在安全漏洞，该漏洞允许攻击者将URL重定向到任何不可信的站

CVSS 4.4 · Medium EPSS 0.38% · P30
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I. Basic Information for CVE-2021-25655

Vulnerability Information
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Vulnerability Title
URL redirection to untrusted site possible in Avaya Aura Experience Portal
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability in the system Service Menu component of Avaya Aura Experience Portal may allow URL Redirection to any untrusted site through a crafted attack. Affected versions include 7.0 through 7.2.3 (without hotfix) and 8.0.0 (without hotfix).
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
指向未可信站点的URL重定向(开放重定向)
Source: CVE Program / CVE List V5
Vulnerability Title
Avaya Aura Experience Portal 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Avaya Aura Experience Portal是美国Avaya公司的新一代的 Avaya Voice Portal。为组织提供所有自动化语音和多媒体应用程序和服务的单点编排。Experience Portal 支持 SIP、IP、TDM 或混合环境。它包括强大的管理、报告、开发和虚拟化功能，可帮助组织降低成本并简化运营。 Avaya Aura Experience Portal 7.0 到 7.2.3和 8.0.0版本的系统服务菜单组件存在安全漏洞，该漏洞允许攻击者将URL重定向到任何不可信的站
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
Avaya Avaya Experience Portal 8.0 -

II. Public POCs for CVE-2021-25655

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III. Intelligence Information for CVE-2021-25655

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Other References for CVE-2021-25655 (1)

Same Patch Batch · Avaya · 2021-06-24 · 7 CVEs total

CVE-2021-25651 8.0 HIGH Avaya Aura Utility Services Privilege Escalation Vulnerability
CVE-2021-25653 8.0 HIGH Avaya Aura Appliance Virtualization Platform Utilities Privilege Escalation Vulnerability
CVE-2021-25650 7.7 HIGH Avaya Aura Utility Services Privilege Escalation Vulnerability
CVE-2021-25656 5.3 MEDIUM Avaya Aura Experience Portal XSS vulnerabilities
CVE-2021-25649 4.9 MEDIUM Avaya Utility Services Sensitive Information Disclosure Vulnerability
CVE-2021-25652 4.9 MEDIUM Avaya Aura Appliance Virtualization Platform Utilities Sensitive Information Disclosure Vu

IV. Related Vulnerabilities

Same vendor: Avaya
Same weakness: CWE-601

V. Comments for CVE-2021-25655

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