CVE-2021-25651— Avaya Aura Utility Services Privilege Escalation Vulnerability
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I. Basic Information for CVE-2021-25651
Vulnerability Information
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Vulnerability Title
Avaya Aura Utility Services Privilege Escalation Vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
A privilege escalation vulnerability was discovered in Avaya Aura Utility Services that may potentially allow a local user to escalate privileges. Affects all 7.x versions of Avaya Aura Utility Services
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
带着不必要的权限执行
Source: NVD (National Vulnerability Database)
Vulnerability Title
Avaya Aura Utility Services 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Avaya Aura Utility Services是美国Avaya公司的一组支持企业 IP 电话的工具和应用程序。 Avaya Aura Utility Services存在安全漏洞，该漏洞允许本地用户升级权限。影响到所有7.x版本。
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 Aura Utility Services | 7.0.0.0 ~ 7.1.3.8 | - |
II. Public POCs for CVE-2021-25651
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://support.avaya.com/css/P8/documents/101072728x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2021-25651
Same Patch Batch · Avaya · 2021-06-24 · 7 CVEs total
| 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 |
| CVE-2021-25655 | 4.4 MEDIUM | URL redirection to untrusted site possible in Avaya Aura Experience Portal |
IV. Related Vulnerabilities
Same vendor: Avaya
Same weakness: CWE-250
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V. Comments for CVE-2021-25651
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