CVE-2024-21798
Quick assessment
Affected
ELECOM CO.,LTD. WRC-1167GS2-B
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.
ELECOM WRC-1167GS2-B是日本ELECOM公司的一款无线路由器。 ELECOM WRC-1167GS2-B v1.73及之前版本存在安全漏洞，该漏洞源于存在跨站脚本(XSS)漏洞，可能会在Web浏览器上执行任意脚本。
Possible ATT&CK Techniques 1 AI
T1189 · Drive-by Compromise
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I. Basic Information for CVE-2024-21798
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
ELECOM wireless LAN routers contain a cross-site scripting vulnerability. Assume that a malicious administrative user configures the affected product with specially crafted content. When another administrative user logs in and operates the product, an arbitrary script may be executed on the web browser. Note that WMC-X1800GST-B is also included in e-Mesh Starter Kit "WMC-2LX-B".
Source: CVE Program / CVE List V5
CVSS Information
N/A
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
ELECOM WRC-1167GS2-B 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ELECOM WRC-1167GS2-B是日本ELECOM公司的一款无线路由器。 ELECOM WRC-1167GS2-B v1.73及之前版本存在安全漏洞，该漏洞源于存在跨站脚本(XSS)漏洞，可能会在Web浏览器上执行任意脚本。
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 |
|---|---|---|---|---|
| ELECOM CO.,LTD. | WRC-1167GS2-B | v1.67 and earlier | - |
|
| ELECOM CO.,LTD. | WRC-1167GS2H-B | v1.67 and earlier | - |
|
| ELECOM CO.,LTD. | WRC-1167GST2 | v1.32 and earlier | - |
|
| ELECOM CO.,LTD. | WRC-2533GS2-B | v1.62 and earlier | - |
|
| ELECOM CO.,LTD. | WRC-2533GS2-W | v1.62 and earlier | - |
|
| ELECOM CO.,LTD. | WRC-2533GS2V-B | v1.62 and earlier | - |
|
| ELECOM CO.,LTD. | WRC-2533GST2 | v1.30 and earlier | - |
|
| ELECOM CO.,LTD. | WRC-X3200GST3-B | v1.25 and earlier | - |
|
| ELECOM CO.,LTD. | WRC-G01-W | v1.24 and earlier | - |
|
| ELECOM CO.,LTD. | WMC-X1800GST-B | v1.41 and earlier | - |
|
II. Public POCs for CVE-2024-21798
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2024-21798 (1)
Other References for CVE-2024-21798 (1)
Same Patch Batch · ELECOM CO.,LTD. · 2024-02-28 · 3 CVEs total
| CVE-2024-23910 | ELECOM WRC-1167GS2-B 安全漏洞 | |
| CVE-2024-25579 | ELECOM多款产品安全漏洞 |
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V. Comments for CVE-2024-21798
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