Home/CVE/Cross-site scripting (XSS) vulnerability in Compal Broadband Networks (CBN) CH6640E and CG6640E Wireless Gateway 1.0 wit
CVE

CVE-2014-8653

Cross-site scripting (XSS) vulnerability in Compal Broadband Networks (CBN) CH6640E and CG6640E Wireless Gateway 1.0 wit

Cross-site scripting (XSS) vulnerability in Compal Broadband Networks (CBN) CH6640E and CG6640E Wireless Gateway 1.0 with firmware CH6640-3.5.11.7-NOSH allows remote attackers to inject arbitrary web script or HTML via the userData cookie.

MEDIUM · CVSS 4.3 EPSS 0.11799
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  • EPSS ≥ 0.10 - elevated exploitation probability
  • EPSS percentile: top 6% of all CVEs by exploitation likelihood
  • Public exploit or PoC is available
Sigma rules1 YARA rules0
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Weakness Classification

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
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Affected Products & Versions

3
compal broadband networks firmwareall versions
compal broadband networks cg6640e wireless gatewayall versions
compal broadband networks ch664oe wireless gatewayall versions
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Public Exploits & PoCs

5
webappsCBN CH6640E/CG6640E Wireless Gateway Series - Multiple Vulnerabilities2014-10-27
pocpacketstormsecurity.com · CBN-CH6640E-CG6640E-Wireless-Gateway-XSS-CSRF-DoS-Disclos...packetstormsecurity.com
pocwww.exploit-db.com · 35075www.exploit-db.com
pocwww.securityfocus.com · 70762www.securityfocus.com
pocwww.zeroscience.mk · ZSL-2014-5203.phpwww.zeroscience.mk
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Sigma Hunt Rules

1
Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.
productmediumSuspicious MacOS Firmware Activity
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Scoring & Timeline

4.3
MEDIUM · CVSS v2 (legacy) · cve@mitre.org
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:M/Au:N/C:N/I:P/A:N
Published to NVD06 Nov 2014 · 03:55 PM
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References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://osvdb.org/show/osvdb/113839
https://exchange.xforce.ibmcloud.com/vulnerabilities/98328
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