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CVE-2021-22952

Quick assessment

Affected
n/a UniFi Talk application
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.

Ubiquiti UniFi Talk Application是美国Ubiquiti公司的一种即插即用的 VoIp 电话系统。 UniFi Talk存在安全漏洞，该漏洞允许已经获得网络访问权的恶意参与者随后控制分配给该网络的Talk设备(如果它们尚未被采用的话)。该漏洞已在UniFi Talk应用程序V1.12.5及更高版本中修复。

AI Predicted 7.5 Difficulty: Easy EPSS 1.02% · P60

Possible ATT&CK Techniques 1 AI

T1210 · Exploitation of Remote Services
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I. Basic Information for CVE-2021-22952

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability found in UniFi Talk application V1.12.3 and earlier permits a malicious actor who has already gained access to a network to subsequently control Talk device(s) assigned to said network if they are not yet adopted. This vulnerability is fixed in UniFi Talk application V1.12.5 and later.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
对生成代码的控制不恰当(代码注入)
Source: CVE Program / CVE List V5
Vulnerability Title
UniFi Talk 代码注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Ubiquiti UniFi Talk Application是美国Ubiquiti公司的一种即插即用的 VoIp 电话系统。 UniFi Talk存在安全漏洞，该漏洞允许已经获得网络访问权的恶意参与者随后控制分配给该网络的Talk设备(如果它们尚未被采用的话)。该漏洞已在UniFi Talk应用程序V1.12.5及更高版本中修复。
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
- UniFi Talk application Fixed on 1.12.5 -

II. Public POCs for CVE-2021-22952

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III. Intelligence Information for CVE-2021-22952

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Other References for CVE-2021-22952 (1)

Same Patch Batch · n/a · 2021-09-23 · 33 CVEs total

CVE-2021-22018 VMware vCenter Server权限许可和访问控制问题漏洞
CVE-2020-19951 YzmCMS v5.5/controller/pay.class.php组件 跨站请求伪造漏洞
CVE-2020-19950 YzmCMS 跨站脚本漏洞
CVE-2020-19949 Yzmcms 跨站脚本漏洞
CVE-2020-24327 Discourse 代码问题漏洞
CVE-2021-26794 FrogCMS 代码问题漏洞
CVE-2021-3824 Openvpn OpenVPN 跨站脚本漏洞
CVE-2021-21913 D-LINK DIR-3040 信任管理问题漏洞
CVE-2021-26750 Panda Security Antivirus代码问题漏洞
CVE-2021-22941 Citrix Systems Citrix ShareFile 安全漏洞
CVE-2021-22948 revive-adserver 安全特征问题漏洞
CVE-2021-22953 Concrete CMS 跨站请求伪造漏洞
CVE-2021-22950 Concrete CMS 跨站请求伪造漏洞
CVE-2021-22949 Concrete CMS 跨站请求伪造漏洞
CVE-2021-22020 VMware vCenter Server 输入验证错误漏洞
CVE-2021-22019 VMware vCenter Server 输入验证错误漏洞
CVE-2021-22015 VMware vCenter Server 安全漏洞
CVE-2021-22017 Vmware VMware vCenter Server 授权问题漏洞
CVE-2021-22016 Vmware VMware vCenter Server 跨站脚本漏洞
CVE-2021-22014 VMware vCenter Server 代码注入漏洞

Showing top 20 of 33 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: UniFi Talk application
Same vendor: n/a
Same weakness: CWE-94

V. Comments for CVE-2021-22952

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