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CVE-2023-49261— Sensitive authentication-related value accessible publicly

Quick assessment

Affected
Hongdian H8951-4G-ESP
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.

Hongdian Router H8951-4G-ESP是中国宏电（Hongdian）公司的一款无线路由器。 Hongdian Router H8951-4G-ESP 2310271149之前版本存在安全漏洞，该漏洞源于用户授权中使用的“tokenKey”值在登录页面的 HTML 源代码中可见。

AI Predicted 5.3 Difficulty: Easy EPSS 0.49% · P40

Possible ATT&CK Techniques 1 AI

T1592.001 · Hardware
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I. Basic Information for CVE-2023-49261

Vulnerability Information
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Vulnerability Title
Sensitive authentication-related value accessible publicly
Source: CVE Program / CVE List V5
Vulnerability Description
The "tokenKey" value used in user authorization is visible in the HTML source of the login page.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
通过发送数据的信息暴露
Source: CVE Program / CVE List V5
Vulnerability Title
Hongdian Router H8951-4G-ESP 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Hongdian Router H8951-4G-ESP是中国宏电（Hongdian）公司的一款无线路由器。 Hongdian Router H8951-4G-ESP 2310271149之前版本存在安全漏洞，该漏洞源于用户授权中使用的“tokenKey”值在登录页面的 HTML 源代码中可见。
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
Hongdian H8951-4G-ESP 0 ~ 2310271149 -

II. Public POCs for CVE-2023-49261

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III. Intelligence Information for CVE-2023-49261

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Security Blog Posts for CVE-2023-49261 (2)

Same Patch Batch · Hongdian · 2024-01-12 · 10 CVEs total

CVE-2023-49253 Predefined root password
CVE-2023-49254 Command injection in the network test tools
CVE-2023-49255 Router console accessible without authentication
CVE-2023-49256 Predictable encryption passphrase used in publicly accessible configuration file
CVE-2023-49257 Command execution using the certificate upload utility
CVE-2023-49258 Reflected cross-site scripting vulnerability
CVE-2023-49259 Bruteforcing authentication cookie for a given user
CVE-2023-49260 Stored cross-site scripting vulnerability
CVE-2023-49262 Buffer overflow vulnerability in Cookie authentication field

IV. Related Vulnerabilities

Same product: H8951-4G-ESP
Same vendor: Hongdian
Same weakness: CWE-201

V. Comments for CVE-2023-49261

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