CVE-2026-5683 — MEDIUM (5.5)

Vulnerability Description

A vulnerability was found in Tenda CX12L 16.03.53.12. Affected by this vulnerability is the function fromP2pListFilter of the file /goform/P2pListFilter. Performing a manipulation of the argument page results in stack-based buffer overflow. The attack must originate from the local network. The exploit has been made public and could be used.

CVSS Score

5.5

MEDIUM

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

LOW

Availability

LOW

Affected Products

Vendor	Product	Versions
Tenda	Cx12L Firmware	16.03.53.12
Tenda	Cx12L	-

Related Weaknesses (CWE)

CWE-121 CWE-119

References

https://github.com/cve-a/lvdan/issues/1ExploitIssue TrackingMitigation
https://vuldb.com/submit/792777Third Party AdvisoryVDB Entry
https://vuldb.com/vuln/355510Third Party AdvisoryVDB Entry
https://vuldb.com/vuln/355510/ctiPermissions RequiredVDB Entry
https://www.tenda.com.cn/Product

FAQ

What is CVE-2026-5683?

CVE-2026-5683 is a vulnerability with a CVSS score of 5.5 (MEDIUM). A vulnerability was found in Tenda CX12L 16.03.53.12. Affected by this vulnerability is the function fromP2pListFilter of the file /goform/P2pListFilter. Performing a manipulation of the argument page...

How severe is CVE-2026-5683?

CVE-2026-5683 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-5683?

Check the references section above for vendor advisories and patch information. Affected products include: Tenda Cx12L Firmware, Tenda Cx12L.