CVE-2017-5494
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.
b2evolution是软件开发者Francois Planque所研发的一套基于PHP和MySQL的博客软件。 b2evolution 6.8.3及之前的版本中的文件类型表中存在跨站脚本漏洞。远程攻击者可借助comment或avatar框架中.swf文件利用该漏洞注入任意的Web脚本或HTML。
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I. Basic Information for CVE-2017-5494
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Multiple cross-site scripting (XSS) vulnerabilities in the file types table in b2evolution through 6.8.3 allow remote authenticated users to inject arbitrary web script or HTML via a .swf file in a (1) comment frame or (2) avatar frame.
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
b2evolution 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
b2evolution是软件开发者Francois Planque所研发的一套基于PHP和MySQL的博客软件。 b2evolution 6.8.3及之前的版本中的文件类型表中存在跨站脚本漏洞。远程攻击者可借助comment或avatar框架中.swf文件利用该漏洞注入任意的Web脚本或HTML。
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-2017-5494
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2017-5494 (1)
Other References for CVE-2017-5494 (1)
-
https://github.com/b2evolution/b2evolution/issues/34 x_refsource_CONFIRM
Same Patch Batch · n/a · 2017-01-15 · 10 CVEs total
| CVE-2017-5480 | b2evolution 路径遍历漏洞 | |
| CVE-2017-2584 | Linux kernel 安全漏洞 | |
| CVE-2017-5487 | WordPress 安全漏洞 | |
| CVE-2017-5488 | WordPress 跨站脚本漏洞 | |
| CVE-2017-5489 | WordPress 跨站请求伪造漏洞 | |
| CVE-2017-5490 | WordPress 跨站脚本漏洞 | |
| CVE-2017-5491 | WordPress 安全漏洞 | |
| CVE-2017-5492 | WordPress 跨站请求伪造漏洞 | |
| CVE-2017-5493 | WordPress 加密问题漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2017-5494
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