CVE-2025-45861

critical

Description

TOTOLINK A3002R v4.0.0-B20230531.1404 was discovered to contain a buffer overflow via the routername parameter in the formDnsv6 interface.

References

https://www.totolink.net/home/menu/detail/menu_listtpl/download/id/258/ids/36.html

https://github.com/Jiangxiazhe/IOT_hack/blob/main/TOTOLINK/A3002R/3/overflow.md

Details

Source: Mitre, NVD

Published: 2025-05-13

Updated: 2025-05-14

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.00018