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CVE-2021-1437— Cisco Aironet Access Points FlexConnect Upgrade Information Disclosure Vulnerability

CVSS 7.5 · High EPSS 0.48% · P65
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I. Basic Information for CVE-2021-1437

Vulnerability Information

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Vulnerability Title
Cisco Aironet Access Points FlexConnect Upgrade Information Disclosure Vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability in the FlexConnect Upgrade feature of Cisco Aironet Series Access Points Software could allow an unauthenticated, remote attacker to obtain confidential information from an affected device. This vulnerability is due to an unrestricted Trivial File Transfer Protocol (TFTP) configuration. An attacker could exploit this vulnerability by sending a specific TFTP request to an affected device. A successful exploit could allow the attacker to download any file from the filesystem of the affected access point (AP).
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
Permission Issues
Source: NVD (National Vulnerability Database)
Vulnerability Title
Cisco Aironet Series Access Points Software 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco Aironet Series Access Points Software是美国思科(Cisco)公司的一套使用在Aironet无线接入点设备中的软件。 Cisco Aironet Series Access Points Software 存在安全漏洞,该漏洞源于不受限制的TFTP配置,未经身份验证的远程攻击者可利用该漏洞从受影响的设备获取机密信息。
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

VendorProductAffected VersionsCPESubscribe
CiscoCisco Aironet Access Point Software n/a -

II. Public POCs for CVE-2021-1437

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III. Intelligence Information for CVE-2021-1437

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Same Patch Batch · Cisco · 2021-03-24 · 45 CVEs total

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CVE-2021-14496.7 MEDIUMCisco Access Point Software Arbitrary Code Execution Vulnerability

Showing top 20 of 45 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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