CVE-2025-29361
HIGHCVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Lifecycle Timeline
3Description
Tenda RX3 US_RX3V1.0br_V16.03.13.11_multi_TDE01 is vulnerable to Buffer Overflow via the list parameter at /goform/SetVirtualServerCfg. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted packet.
Analysis
Tenda RX3 US_RX3V1.0br_V16.03.13.11_multi_TDE01 is vulnerable to Buffer Overflow via the list parameter at /goform/SetVirtualServerCfg. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
Technical Context
This vulnerability is classified as Buffer Copy without Size Check (CWE-120), which allows attackers to overflow a buffer to corrupt adjacent memory. Tenda RX3 US_RX3V1.0br_V16.03.13.11_multi_TDE01 is vulnerable to Buffer Overflow via the list parameter at /goform/SetVirtualServerCfg. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted packet. Affected products include: Tenda Rx3 Firmware.
Affected Products
Tenda Rx3 Firmware.
Remediation
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Always validate buffer sizes before copy operations. Use bounded functions (strncpy, snprintf). Enable compiler protections.
Priority Score
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External POC / Exploit Code
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