CVE-2021-27250

Summary (CVE-2021-27250) : Affected product is D-Link DAP-2020 Wi‑Fi access points (v1.01rc001). The flaw is in CGI script handling, specifically when parsing the errorpage parameter; the process does not validate a user-supplied path before using it in file operations, enabling a network-adjacen...

CVE-2021-27249

CVE-2021-27249 affects D-Link DAP-2020 v1.01rc001. It enables network-adjacent attackers to execute arbitrary code as root via CGI script processing due to improper validation of a user-supplied string used in a system call. Authentication is not required. Public disclosures include ZDI-21-204 an...

CVE-2021-27249

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2020 v1.01rc001 Wi-Fi access points. Authentication is not required to exploit this vulnerability. The specific flaw exists within the processing of CGI scripts. The issue result...

CVE-2021-27248

CVE-2021-27248 affects D-Link DAP-2020 v1.01rc001. The vulnerability is a stack-based buffer overflow in the webproc CGI handling of the getpage parameter, where the length of user data is not properly validated before copying to a fixed-length stack buffer. This allows network-adjacent, unauthen...

CVE-2021-27248

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2020 v1.01rc001 Wi-Fi access points. Authentication is not required to exploit this vulnerability. The specific flaw exists within the processing of CGI scripts. When parsing the...

D-Link DAP-2020 安全漏洞

The D-Link DAP-2020 is a WiFi range extender from D-Link, a Taiwan-based company.TCP Transmission Control Protocol is a connection-oriented, reliable, byte-stream-based transport layer communication protocol defined by IETF RFC 793. A command injection vulnerability exists in D-Link DAP-2020...

D-Link DAP-2020 操作系统命令注入漏洞

The D-Link DAP-2020 is a WiFi range extender from D-Link, a Taiwan-based company.TCP Transmission Control Protocol is a connection-oriented, reliable, byte-stream-based transport layer communication protocol defined by IETF RFC 793. A command injection vulnerability exists in D-Link DAP-2020...

D-Link DAP-1880AC OS Command Execution Vulnerability

The D-Link DAP-1880AC is a wireless access point from AUO D-Link of Taiwan, China. It provides to build a simultaneous dual-band wireless network that enables a wide range of wireless areas in the 2.4GHz and 5GHz bands. A command injection vulnerability exists in DAP-1880AC firmware version 1.2.1...

D-Link DAP-1880AC Security Bypass Vulnerability

The D-Link DAP-1880AC is a wireless access point from AUO D-Link of Taiwan, China. It provides to build a simultaneous dual-band wireless network that enables a wide range of wireless areas in the 2.4GHz and 5GHz bands. A security bypass vulnerability exists in D-Link DAP-1880AC firmware version...

D-Link DAP-1880AC Elevation of Privilege Vulnerability

The D-Link DAP-1880AC is a wireless access point from AUO D-Link of Taiwan, China. It provides to build a simultaneous dual-band wireless network that enables a wide range of wireless areas in the 2.4GHz and 5GHz bands. An elevation of privilege vulnerability exists in D-Link DAP-1880AC firmware...

D-Link DAP-1880AC 操作系统命令注入漏洞

The D-Link DAP-1880AC is a wireless access point from AUO D-Link of Taiwan, China. It provides to build a simultaneous dual-band wireless network that enables a wide range of wireless areas in the 2.4GHz and 5GHz bands. A command injection vulnerability exists in DAP-1880AC firmware version 1.2.1...

D-Link DAP-1880AC 信任管理问题漏洞

The D-Link DAP-1880AC is a wireless access point from AUO D-Link of Taiwan, China. It provides to build a simultaneous dual-band wireless network that enables a wide range of wireless areas in the 2.4GHz and 5GHz bands. An elevation of privilege vulnerability exists in D-Link DAP-1880AC firmware...

VulnCheck KEV: CVE-2019-19597

D-Link DAP-1860 devices before v1.04b03 Beta allow arbitrary remote code execution as root without authentication via shell metacharacters within an HNAPAUTH HTTP header...

D-Link DAP-1880AC 访问控制错误漏洞

The D-Link DAP-1880AC is a wireless access point from AUO D-Link of Taiwan, China. It provides to build a simultaneous dual-band wireless network that enables a wide range of wireless areas in the 2.4GHz and 5GHz bands. An access control error vulnerability exists in DAP-1880AC firmware version...

D-Link DAP-1880AC 安全漏洞

The D-Link DAP-1880AC is a wireless access point from AUO D-Link of Taiwan, China. It provides to build a simultaneous dual-band wireless network that enables a wide range of wireless areas in the 2.4GHz and 5GHz bands. A security bypass vulnerability exists in D-Link DAP-1880AC firmware version...

D-Link DAP-2020 <= 1.01 Multiple Vulnerabilities - Active Check

D-Link DAP-2020 devices are prone to multiple vulnerabilities. SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPEPREFIX = "cpe:/o:dlink"; if...

D-Link DAP-1860 Remote Code Execution Vulnerability (CNVD-2022-38538)

The D-Link DAP-1860 is a WiFi range extender from D-Link, a Taiwan-based company. The D-Link DAP-1860 is vulnerable to a remote code execution vulnerability that could be exploited by attackers to elevate privileges and execute code in the device context...

D-Link DAP-1860 Remote Code Execution Vulnerability (CNVD-2022-38539)

The D-Link DAP-1860 is a WiFi range extender from D-Link, a Taiwan-based company. A remote code execution vulnerability exists in the D-Link DAP-1860, which stems from a network system or product that does not properly filter external input data during the construction of executable commands, and...

D-Link DAP-2020 webproc getpage Stack-based Buffer Overflow Remote Code Execution Vulnerability

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2020 Wi-Fi access points. Authentication is not required to exploit this vulnerability. The specific flaw exists within the processing of CGI scripts. When parsing the getpage...

D-Link DAP-2020 WEB_CmdFileList Command Injection Remote Code Execution Vulnerability

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2020 Wi-Fi access points. Authentication is not required to exploit this vulnerability. The specific flaw exists within the processing of CGI scripts. The issue results from the...