Description
A vulnerability was found in Tenda M3 1.0.0.13(4903). Affected by this issue is the function formSetVlanPolicy of the file /goform/setVlanPolicyData. Performing manipulation of the argument qvlan_truck_port results in heap-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been made public and could be used.
References
https://github.com/dwBruijn/CVEs/blob/main/Tenda/setVlanPolicy.md
ExploitThird Party Advisory
https://vuldb.com/?ctiid.338626
Permissions RequiredVDB Entry
Third Party AdvisoryVDB Entry
https://vuldb.com/?submit.725490
Third Party AdvisoryVDB Entry
Product
CVSS impact metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.8 · High
Information
Source identifier
Vulnerability status
Analyzed
Published
2025-12-30T06:15:41.793Z
3 weeks agoLast modified
2026-01-02T20:30:29.180Z
2 weeks ago