CVE-2009-4196
4.3 · MEDIUMOverview
CVE-2009-4196 is a medium-severity vulnerability affecting huawei mt882_v100t002b020_arg-t. It was published on December 4, 2009 and has a CVSS 2.0 base score of 4.3 (MEDIUM).
This vulnerability has a CVSS 2.0 base score of 4.3, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
Multiple cross-site scripting (XSS) vulnerabilities in multiple scripts in Forms/ in Huawei MT882 V100R002B020 ARG-T running firmware 3.7.9.98 allow remote attackers to inject arbitrary web script or HTML via the (1) BackButton parameter to error_1; (2) wzConnFlag parameter to fresh_pppoe_1; (3) diag_pppindex_argen and (4) DiagStartFlag parameters to rpDiag_argen_1; (5) wzdmz_active and (6) wzdmzHostIP parameters to rpNATdmz_argen_1; (7) wzVIRTUALSVR_endPort, (8) wzVIRTUALSVR_endPortLocal, (9) wzVIRTUALSVR_IndexFlag, (10) wzVIRTUALSVR_localIP, (11) wzVIRTUALSVR_startPort, and (12) wzVIRTUALSVR_startPortLocal parameters to rpNATvirsvr_argen_1; (13) Connect_DialFlag, (14) Connect_DialHidden, and (15) Connect_Flag parameters to rpStatus_argen_1; (16) Telephone_select, and (17) wzFirstFlag parameters to rpwizard_1; and (18) wzConnectFlag parameter to rpwizPppoe_1.
Remediation
Check the references section for vendor advisories and patches from huawei. Update mt882_v100t002b020_arg-t to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
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Frequently Asked Questions
What is CVE-2009-4196?
CVE-2009-4196 is a medium-severity vulnerability affecting huawei mt882_v100t002b020_arg-t. It was published on December 4, 2009 and has a CVSS 2.0 base score of 4.3 (MEDIUM).
How severe is CVE-2009-4196?
This vulnerability has a CVSS 2.0 base score of 4.3, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2009-4196?
Check the references section for vendor advisories and patches from huawei. Update mt882_v100t002b020_arg-t to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2009-4196?
CyberStrike's AI-powered security agents can automatically detect CVE-2009-4196 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
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