CVE-2020-12530
Quick assessment
Affected
MB connect line mymbCONNECT24
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.
Mb Connect Line MB CONNECT LINE mymbCONNECT24是德国MB CONNECT LINE（Mb Connect Line）公司的一款适用于虚拟环境的内部远程维护解决方案。 MB connect line mymbCONNECT24 and mbCONNECT24 software in all versions through V2.6.2 存在跨站脚本漏洞，该漏洞允许攻击者通过get参数注入代码。
Possible ATT&CK Techniques 2 AI
T1059 · Command and Scripting Interpreter T1189 · Drive-by Compromise
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I. Basic Information for CVE-2020-12530
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An issue was discovered in MB connect line mymbCONNECT24 and mbCONNECT24 software in all versions through V2.6.2. There is an XSS issue in the redirect.php allowing an attacker to inject code via a get parameter.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: CVE Program / CVE List V5
Vulnerability Title
MB CONNECT LINE mymbCONNECT24 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Mb Connect Line MB CONNECT LINE mymbCONNECT24是德国MB CONNECT LINE（Mb Connect Line）公司的一款适用于虚拟环境的内部远程维护解决方案。 MB connect line mymbCONNECT24 and mbCONNECT24 software in all versions through V2.6.2 存在跨站脚本漏洞，该漏洞允许攻击者通过get参数注入代码。
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 |
|---|---|---|---|---|
| MB connect line | mymbCONNECT24 | 2.6.2 ~ 2.6.2 | - |
|
| MB connect line | mbCONNECT24 | 2.6.2 ~ 2.6.2 | - |
|
II. Public POCs for CVE-2020-12530
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2020-12530 (1)
-
https://cert.vde.com/de-de/advisories/vde-2021-003 x_refsource_CONFIRM
Same Patch Batch · MB connect line · 2021-03-02 · 4 CVEs total
| CVE-2020-12527 | 6.5 MEDIUM | Improper Access Validation in products of MB connect line and Helmholz |
| CVE-2020-12528 | 6.5 MEDIUM | mymbCONNECT24 安全漏洞 |
| CVE-2020-12529 | 5.8 MEDIUM | MB CONNECT LINE mymbCONNECT24e 代码问题漏洞 |
IV. Related Vulnerabilities
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V. Comments for CVE-2020-12530
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