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CVE-2022-21196— Airspan Networks Mimosa Improper Authorization

Quick assessment

Affected
Airspan Networks MMP
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.

Airspan Mmp是美国Airspan公司的一个用于 Mimosa 固定无线设备的高级独立网络管理软件平台。 Airspan Mmp 存在安全漏洞，该漏洞源于软件在多个API路由上存在不适当的授权问题。远程攻击者可利用该漏洞可以访问这些API路由，并在目标系统上执行任意代码。该漏洞允许远程攻击者绕过授权检查。

CVSS 10.0 · Critical EPSS 3.66% · P89
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I. Basic Information for CVE-2022-21196

Vulnerability Information
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Vulnerability Title
Airspan Networks Mimosa Improper Authorization
Source: CVE Program / CVE List V5
Vulnerability Description
MMP: All versions prior to v1.0.3, PTP C-series: Device versions prior to v2.8.6.1, and PTMP C-series and A5x: Device versions prior to v2.5.4.1 does not perform proper authorization and authentication checks on multiple API routes. An attacker may gain access to these API routes and achieve remote code execution, create a denial-of-service condition, and obtain sensitive information.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Airspan Mmp 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Airspan Mmp是美国Airspan公司的一个用于 Mimosa 固定无线设备的高级独立网络管理软件平台。 Airspan Mmp 存在安全漏洞，该漏洞源于软件在多个API路由上存在不适当的授权问题。远程攻击者可利用该漏洞可以访问这些API路由，并在目标系统上执行任意代码。该漏洞允许远程攻击者绕过授权检查。
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
Airspan Networks MMP unspecified ~ v1.0.3 -
Airspan Networks PTP C-series unspecified ~ v2.8.6.1 -
Airspan Networks PTMP C-series and A5x unspecified ~ v2.5.4.1 -

II. Public POCs for CVE-2022-21196

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III. Intelligence Information for CVE-2022-21196

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Vendor Advisories for CVE-2022-21196 (1)

Same Patch Batch · Airspan Networks · 2022-02-18 · 7 CVEs total

CVE-2022-21141 10.0 CRITICAL Airspan Networks Mimosa Incorrect Authorization
CVE-2022-21215 10.0 CRITICAL Airspan Networks Mimosa Server-Side Request Forgery (SSRF)
CVE-2022-21176 8.6 HIGH Airspan Networks Mimosa SQL Injection
CVE-2022-0138 7.5 HIGH Airspan Networks Mimosa Deserialization of Untrusted Data
CVE-2022-21143 7.5 HIGH Airspan Networks Mimosa OS Command Injection
CVE-2022-21800 6.5 MEDIUM Airspan Networks Mimosa Use of a Broken or Risky Cryptographic Algorithm

IV. Related Vulnerabilities

Same product: MMP
Same vendor: Airspan Networks
Same weakness: CWE-285

V. Comments for CVE-2022-21196

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