CVE-2022-28921
Quick assessment
Affected
n/a n/a
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.
BlogEngine是一套开源的ASP.NET博客系统。该系统支持Ajax评论、自定义主题等。 BlogEngine v3.3.8.0 版本存在安全漏洞，未经身份验证的攻击者利用该漏洞可读取托管 Web 服务器上的任意文件。
Possible ATT&CK Techniques 1 AI
T1059.007 · JavaScript
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I. Basic Information for CVE-2022-28921
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A Cross-Site Request Forgery (CSRF) vulnerability discovered in BlogEngine.Net v3.3.8.0 allows unauthenticated attackers to read arbitrary files on the hosting web server.
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
BlogEngine 跨站请求伪造漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
BlogEngine是一套开源的ASP.NET博客系统。该系统支持Ajax评论、自定义主题等。 BlogEngine v3.3.8.0 版本存在安全漏洞，未经身份验证的攻击者利用该漏洞可读取托管 Web 服务器上的任意文件。
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-2022-28921
| # | POC Description | Source Link | Shenlong Link |
|---|
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Security Blog Posts for CVE-2022-28921 (1)
-
https://www.0xlanks.me/blog/cve-2022-28921-advisory/ x_refsource_MISC
Other References for CVE-2022-28921 (1)
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https://blogengine.io/ x_refsource_MISC
Same Patch Batch · n/a · 2022-05-18 · 32 CVEs total
| CVE-2022-29645 | TOTOLINK A3100R 信任管理问题漏洞 | |
| CVE-2022-30975 | Artifex MuJS 代码问题漏洞 | |
| CVE-2022-30974 | Artifex Software Artifex MuJS 安全漏洞 | |
| CVE-2022-30065 | BusyBox 资源管理错误漏洞 | |
| CVE-2022-30976 | GPAC 缓冲区错误漏洞 | |
| CVE-2019-25061 | OmniAuth Ruby gem 安全漏洞 | |
| CVE-2021-41946 | FiberHome 多款产品跨站脚本漏洞 | |
| CVE-2022-28955 | D-Link DIR816 授权问题漏洞 | |
| CVE-2022-28956 | D-Link DIR816 安全漏洞 | |
| CVE-2022-29639 | TOTOLINK A3100R 安全漏洞 | |
| CVE-2022-29638 | TOTOLINK A3100R 缓冲区错误漏洞 | |
| CVE-2022-29640 | TOTOLINK A3100R 缓冲区错误漏洞 | |
| CVE-2022-29641 | TOTOLINK A3100R 缓冲区错误漏洞 | |
| CVE-2022-29642 | TOTOLINK A3100R 缓冲区错误漏洞 | |
| CVE-2022-29643 | TOTOLINK A3100R 缓冲区错误漏洞 | |
| CVE-2022-29644 | TOTOLINK A3100R 信任管理问题漏洞 | |
| CVE-2022-30033 | Tenda TX9 Pro 安全漏洞 | |
| CVE-2022-29646 | TotoLink A3100R 安全漏洞 | |
| CVE-2021-27548 | Xpdf 代码问题漏洞 | |
| CVE-2022-28917 | Tenda AX12 缓冲区错误漏洞 |
Showing top 20 of 32 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2022-28921
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