CVE-2021-26709
Quick assessment
Affected
n/a n/a
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
D-Link DSL‑320B是中国台湾友讯（D-Link）公司的一个以太网调制解调器。 D-Link DSL-320B-D1 devices EU_1.25版本及之前版本存在安全漏洞，该漏洞允许未经身份验证的远程攻击者通过登录接管设备。
Possible ATT&CK Techniques 2 AI
T1059 · Command and Scripting Interpreter T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2021-26709
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
D-Link DSL-320B-D1 devices through EU_1.25 are prone to multiple Stack-Based Buffer Overflows that allow unauthenticated remote attackers to take over a device via the login.xgi user and pass parameters. NOTE: This vulnerability only affects products that are no longer supported by the maintainer
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
D-Link DSL-320B-D1 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
D-Link DSL‑320B是中国台湾友讯（D-Link）公司的一个以太网调制解调器。 D-Link DSL-320B-D1 devices EU_1.25版本及之前版本存在安全漏洞，该漏洞允许未经身份验证的远程攻击者通过登录接管设备。
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 |
|---|---|---|---|---|
| - | n/a | n/a | - |
|
II. Public POCs for CVE-2021-26709
| # | POC Description | Source Link | Shenlong Link |
|---|
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Exploits & Public PoCs for CVE-2021-26709 (1)
Mailing List Discussions for CVE-2021-26709 (1)
Other References for CVE-2021-26709 (2)
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https://www.dlink.com/en/security-bulletin x_refsource_MISC
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| CVE-2020-24138 | WCMS 跨站脚本漏洞 | |
| CVE-2020-24136 | WCMS 路径遍历漏洞 | |
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| CVE-2021-29641 | Directusv8 代码问题漏洞 | |
| CVE-2020-24140 | Wcms 代码问题漏洞 | |
| CVE-2020-24137 | WCMS 路径遍历漏洞 | |
| CVE-2021-30123 | FFmpeg 缓冲区错误漏洞 | |
| CVE-2020-36316 | Diego F.Aranha relic 安全漏洞 | |
| CVE-2020-36315 | Diego F.Aranha relic 加密问题漏洞 | |
| CVE-2021-30246 | jsrsasign package 数据伪造问题漏洞 |
Showing top 20 of 26 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2021-26709
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