CVE-2026-24932— An improper certificate validation vulnerability was found in ADM while updating the DDNS settings.
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I. Basic Information for CVE-2026-24932
Vulnerability Information
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Vulnerability Title
An improper certificate validation vulnerability was found in ADM while updating the DDNS settings.
Source: NVD (National Vulnerability Database)
Vulnerability Description
The DDNS update function in ADM fails to properly validate the hostname of the DDNS server's TLS/SSL certificate. Although the connection uses HTTPS, an improper validated TLS/SSL certificates allows a remote attacker can intercept the communication to perform a Man-in-the-Middle (MitM) attack, which may obtain the sensitive information of DDNS updating process, including the user's account email, MD5 hashed password, and device serial number.This issue affects ADM: from 4.1.0 through 4.3.3.ROF1, from 5.0.0 through 5.1.1.RCI1.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
证书验证不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
ASUSTOR ADM 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ASUSTOR ADM是中国华芸科技（ASUSTOR）公司的一种所有 ASUSTOR NAS 设备的专用操作系统。 ASUSTOR ADM 4.1.0版本至4.3.3.ROF1版本和5.0.0版本至5.1.1.RCI1版本存在安全漏洞，该漏洞源于DDNS更新功能未正确验证TLS/SSL证书主机名，可能导致中间人攻击并获取敏感信息。
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
II. Public POCs for CVE-2026-24932
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Same Patch Batch · ASUSTOR · 2026-02-03 · 5 CVEs total
| CVE-2026-24934 | An improper certificate validation vulnerability was found in ADM while querying an extern | |
| CVE-2026-24935 | An improper certificate validation vulnerability was found in a third-party NAT traversal | |
| CVE-2026-24933 | An improper certificate validation vulnerability was found in ADM while sending HTTPS requ | |
| CVE-2026-24936 | An improper input validation vulnerability was found in ADM while joining a AD Domain. |
IV. Related Vulnerabilities
Same product: ADM
- CVE-2026-6644
A command injection vulnerability was found in the PPTP VPN - CVE-2026-6643
A stack-based buffer overflow vulnerability in the VPN Clien - CVE-2026-3179
A path traversal vulnerability was found in the FTP Backup o - CVE-2026-3100
An improper certificate validation vulnerability was found i - CVE-2026-24936
An improper input validation vulnerability was found in ADM
Same vendor: ASUSTOR
- CVE-2026-3179
A path traversal vulnerability was found in the FTP Backup o - CVE-2026-3100
An improper certificate validation vulnerability was found i - CVE-2026-24936
An improper input validation vulnerability was found in ADM - CVE-2026-24935
An improper certificate validation vulnerability was found i - CVE-2026-24934
An improper certificate validation vulnerability was found i
Same weakness: CWE-295
V. Comments for CVE-2026-24932
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